1888216200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:222

約数の個数: 576

約数和(自身を含む): 7474521600

約数和(自身を除く): 5586305400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 25, 26, 30, 31, 36, 38, 39, 40, 45, 50, 52, 57, 60, 62, 65, 72, 75, 76, 78, 90, 93, 95, 100, 104, 114, 117, 120, 124, 130, 137, 150, 152, 155, 156, 171, 180, 186, 190, 195, 200, 225, 228, 234, 247, 248, 260, 274, 279, 285, 300, 310, 312, 325, 342, 360, 372, 380, 390, 403, 411, 450, 456, 465, 468, 475, 494, 520, 548, 558, 570, 585, 589, 600, 620, 650, 684, 685, 741, 744, 760, 775, 780, 806, 822, 855, 900, 930, 936, 950, 975, 988, 1096, 1116, 1140, 1170, 1178, 1209, 1233, 1235, 1240, 1300, 1368, 1370, 1395, 1425, 1482, 1550, 1560, 1612, 1644, 1710, 1767, 1781, 1800, 1860, 1900, 1950, 1976, 2015, 2055, 2223, 2232, 2280, 2325, 2340, 2356, 2418, 2466, 2470, 2600, 2603, 2740, 2790, 2850, 2925, 2945, 2964, 3100, 3224, 3288, 3420, 3425, 3534, 3562, 3627, 3705, 3720, 3800, 3900, 4030, 4110, 4247, 4275, 4446, 4650, 4680, 4712, 4836, 4932, 4940, 5206, 5301, 5343, 5480, 5580, 5700, 5850, 5890, 5928, 6045, 6165, 6175, 6200, 6840, 6850, 6975, 7068, 7124, 7254, 7410, 7657, 7800, 7809, 8060, 8220, 8494, 8550, 8835, 8892, 8905, 9300, 9672, 9864, 9880, 10075, 10275, 10412, 10602, 10686, 11115, 11160, 11400, 11700, 11780, 12090, 12330, 12350, 12741, 13015, 13700, 13950, 14136, 14248, 14508, 14725, 14820, 15314, 15618, 16029, 16120, 16440, 16988, 17100, 17670, 17784, 17810, 18135, 18525, 18600, 20150, 20550, 20824, 21204, 21235, 21372, 22230, 22971, 23400, 23427, 23560, 24180, 24660, 24700, 25482, 26030, 26505, 26715, 27400, 27900, 29016, 29450, 29640, 30225, 30628, 30825, 31236, 32058, 33839, 33976, 34200, 35340, 35620, 36270, 37050, 38223, 38285, 39045, 40300, 41100, 42408, 42470, 42744, 44175, 44460, 44525, 45942, 46854, 48360, 49320, 49400, 50964, 52060, 53010, 53430, 55211, 55575, 55800, 58900, 60450, 61256, 61650, 62472, 63705, 64116, 65075, 67678, 68913, 70680, 71240, 72540, 74100, 76446, 76570, 78090, 80145, 80600, 80693, 82200, 84940, 88350, 88920, 89050, 90675, 91884, 93708, 101517, 101928, 104120, 106020, 106175, 106860, 110422, 111150, 114855, 117135, 117800, 120900, 123300, 127410, 128232, 130150, 132525, 133575, 135356, 137826, 145080, 148200, 152892, 153140, 156180, 160290, 161386, 165633, 169195, 169880, 176700, 178100, 181350, 183768, 187416, 191115, 191425, 195225, 203034, 212040, 212350, 213720, 220844, 222300, 229710, 234270, 241800, 242079, 246600, 254820, 260300, 265050, 267150, 270712, 275652, 276055, 304551, 305784, 306280, 312360, 318525, 320580, 322772, 331266, 338390, 344565, 353400, 356200, 362700, 382230, 382850, 390450, 400725, 403465, 406068, 424700, 441688, 444600, 459420, 468540, 484158, 496899, 507585, 509640, 520600, 530100, 534300, 551304, 552110, 574275, 585675, 609102, 637050, 641160, 645544, 662532, 676780, 689130, 725400, 726237, 764460, 765700, 780900, 801450, 806930, 812136, 828165, 845975, 849400, 918840, 937080, 955575, 968316, 993798, 1015170, 1049009, 1060200, 1068600, 1104220, 1148550, 1171350, 1210395, 1218204, 1274100, 1325064, 1353560, 1378260, 1380275, 1452474, 1522755, 1528920, 1531400, 1561800, 1602900, 1613860, 1656330, 1691950, 1722825, 1911150, 1936632, 1987596, 2017325, 2030340, 2098018, 2208440, 2297100, 2342700, 2420790, 2436408, 2484495, 2537925, 2548200, 2756520, 2760550, 2904948, 3045510, 3147027, 3205800, 3227720, 3312660, 3383900, 3445650, 3631185, 3822300, 3975192, 4034650, 4060680, 4140825, 4196036, 4594200, 4685400, 4841580, 4968990, 5075850, 5245045, 5521100, 5809896, 6051975, 6091020, 6294054, 6625320, 6767800, 6891300, 7262370, 7613775, 7644600, 8069300, 8281650, 8392072, 9441081, 9683160, 9937980, 10151700, 10490090, 11042200, 12103950, 12182040, 12422475, 12588108, 13782600, 14524740, 15227550, 15735135, 16138600, 16563300, 18155925, 18882162, 19875960, 20303400, 20980180, 24207900, 24844950, 25176216, 26225225, 29049480, 30455100, 31470270, 33126600, 36311850, 37764324, 41960360, 47205405, 48415800, 49689900, 52450450, 60910200, 62940540, 72623700, 75528648, 78675675, 94410810, 99379800, 104900900, 125881080, 145247400, 157351350, 188821620, 209801800, 236027025, 314702700, 377643240, 472054050, 629405400, 944108100, 1888216200]

約数ペア:

[(1, 1888216200), (2, 944108100), (3, 629405400), (4, 472054050), (5, 377643240), (6, 314702700), (8, 236027025), (9, 209801800), (10, 188821620), (12, 157351350), (13, 145247400), (15, 125881080), (18, 104900900), (19, 99379800), (20, 94410810), (24, 78675675), (25, 75528648), (26, 72623700), (30, 62940540), (31, 60910200), (36, 52450450), (38, 49689900), (39, 48415800), (40, 47205405), (45, 41960360), (50, 37764324), (52, 36311850), (57, 33126600), (60, 31470270), (62, 30455100), (65, 29049480), (72, 26225225), (75, 25176216), (76, 24844950), (78, 24207900), (90, 20980180), (93, 20303400), (95, 19875960), (100, 18882162), (104, 18155925), (114, 16563300), (117, 16138600), (120, 15735135), (124, 15227550), (130, 14524740), (137, 13782600), (150, 12588108), (152, 12422475), (155, 12182040), (156, 12103950), (171, 11042200), (180, 10490090), (186, 10151700), (190, 9937980), (195, 9683160), (200, 9441081), (225, 8392072), (228, 8281650), (234, 8069300), (247, 7644600), (248, 7613775), (260, 7262370), (274, 6891300), (279, 6767800), (285, 6625320), (300, 6294054), (310, 6091020), (312, 6051975), (325, 5809896), (342, 5521100), (360, 5245045), (372, 5075850), (380, 4968990), (390, 4841580), (403, 4685400), (411, 4594200), (450, 4196036), (456, 4140825), (465, 4060680), (468, 4034650), (475, 3975192), (494, 3822300), (520, 3631185), (548, 3445650), (558, 3383900), (570, 3312660), (585, 3227720), (589, 3205800), (600, 3147027), (620, 3045510), (650, 2904948), (684, 2760550), (685, 2756520), (741, 2548200), (744, 2537925), (760, 2484495), (775, 2436408), (780, 2420790), (806, 2342700), (822, 2297100), (855, 2208440), (900, 2098018), (930, 2030340), (936, 2017325), (950, 1987596), (975, 1936632), (988, 1911150), (1096, 1722825), (1116, 1691950), (1140, 1656330), (1170, 1613860), (1178, 1602900), (1209, 1561800), (1233, 1531400), (1235, 1528920), (1240, 1522755), (1300, 1452474), (1368, 1380275), (1370, 1378260), (1395, 1353560), (1425, 1325064), (1482, 1274100), (1550, 1218204), (1560, 1210395), (1612, 1171350), (1644, 1148550), (1710, 1104220), (1767, 1068600), (1781, 1060200), (1800, 1049009), (1860, 1015170), (1900, 993798), (1950, 968316), (1976, 955575), (2015, 937080), (2055, 918840), (2223, 849400), (2232, 845975), (2280, 828165), (2325, 812136), (2340, 806930), (2356, 801450), (2418, 780900), (2466, 765700), (2470, 764460), (2600, 726237), (2603, 725400), (2740, 689130), (2790, 676780), (2850, 662532), (2925, 645544), (2945, 641160), (2964, 637050), (3100, 609102), (3224, 585675), (3288, 574275), (3420, 552110), (3425, 551304), (3534, 534300), (3562, 530100), (3627, 520600), (3705, 509640), (3720, 507585), (3800, 496899), (3900, 484158), (4030, 468540), (4110, 459420), (4247, 444600), (4275, 441688), (4446, 424700), (4650, 406068), (4680, 403465), (4712, 400725), (4836, 390450), (4932, 382850), (4940, 382230), (5206, 362700), (5301, 356200), (5343, 353400), (5480, 344565), (5580, 338390), (5700, 331266), (5850, 322772), (5890, 320580), (5928, 318525), (6045, 312360), (6165, 306280), (6175, 305784), (6200, 304551), (6840, 276055), (6850, 275652), (6975, 270712), (7068, 267150), (7124, 265050), (7254, 260300), (7410, 254820), (7657, 246600), (7800, 242079), (7809, 241800), (8060, 234270), (8220, 229710), (8494, 222300), (8550, 220844), (8835, 213720), (8892, 212350), (8905, 212040), (9300, 203034), (9672, 195225), (9864, 191425), (9880, 191115), (10075, 187416), (10275, 183768), (10412, 181350), (10602, 178100), (10686, 176700), (11115, 169880), (11160, 169195), (11400, 165633), (11700, 161386), (11780, 160290), (12090, 156180), (12330, 153140), (12350, 152892), (12741, 148200), (13015, 145080), (13700, 137826), (13950, 135356), (14136, 133575), (14248, 132525), (14508, 130150), (14725, 128232), (14820, 127410), (15314, 123300), (15618, 120900), (16029, 117800), (16120, 117135), (16440, 114855), (16988, 111150), (17100, 110422), (17670, 106860), (17784, 106175), (17810, 106020), (18135, 104120), (18525, 101928), (18600, 101517), (20150, 93708), (20550, 91884), (20824, 90675), (21204, 89050), (21235, 88920), (21372, 88350), (22230, 84940), (22971, 82200), (23400, 80693), (23427, 80600), (23560, 80145), (24180, 78090), (24660, 76570), (24700, 76446), (25482, 74100), (26030, 72540), (26505, 71240), (26715, 70680), (27400, 68913), (27900, 67678), (29016, 65075), (29450, 64116), (29640, 63705), (30225, 62472), (30628, 61650), (30825, 61256), (31236, 60450), (32058, 58900), (33839, 55800), (33976, 55575), (34200, 55211), (35340, 53430), (35620, 53010), (36270, 52060), (37050, 50964), (38223, 49400), (38285, 49320), (39045, 48360), (40300, 46854), (41100, 45942), (42408, 44525), (42470, 44460), (42744, 44175)]