1929872640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 432

約数和(自身を含む): 6867447552

約数和(自身を除く): 4937574912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 37, 40, 47, 48, 51, 60, 64, 68, 74, 80, 85, 94, 96, 102, 111, 120, 128, 136, 141, 148, 160, 170, 185, 188, 192, 204, 222, 235, 240, 255, 256, 272, 282, 289, 296, 320, 340, 370, 376, 384, 408, 444, 470, 480, 510, 544, 555, 564, 578, 592, 629, 640, 680, 705, 740, 752, 768, 799, 816, 867, 888, 940, 960, 1020, 1088, 1110, 1128, 1156, 1184, 1258, 1280, 1360, 1410, 1445, 1480, 1504, 1598, 1632, 1734, 1739, 1776, 1880, 1887, 1920, 2040, 2176, 2220, 2256, 2312, 2368, 2397, 2516, 2720, 2820, 2890, 2960, 3008, 3145, 3196, 3264, 3468, 3478, 3552, 3760, 3774, 3840, 3995, 4080, 4335, 4352, 4440, 4512, 4624, 4736, 4794, 5032, 5217, 5440, 5640, 5780, 5920, 6016, 6290, 6392, 6528, 6936, 6956, 7104, 7520, 7548, 7990, 8160, 8670, 8695, 8880, 9024, 9248, 9435, 9472, 9588, 10064, 10434, 10693, 10880, 11280, 11560, 11840, 11985, 12032, 12580, 12784, 13056, 13583, 13872, 13912, 14208, 15040, 15096, 15980, 16320, 17340, 17390, 17760, 18048, 18496, 18870, 19176, 20128, 20868, 21386, 21760, 22560, 23120, 23680, 23970, 25160, 25568, 26085, 27166, 27744, 27824, 28416, 29563, 30080, 30192, 31960, 32079, 32640, 34680, 34780, 35520, 36096, 36992, 37740, 38352, 40256, 40749, 41736, 42772, 45120, 46240, 47360, 47940, 50320, 51136, 52170, 53465, 54332, 55488, 55648, 59126, 60160, 60384, 63920, 64158, 65280, 67915, 69360, 69560, 71040, 73984, 75480, 76704, 80512, 81498, 83472, 85544, 88689, 90240, 92480, 95880, 100640, 102272, 104340, 106930, 108664, 110976, 111296, 118252, 120768, 127840, 128316, 135830, 138720, 139120, 142080, 147815, 150960, 153408, 160395, 161024, 162996, 166944, 171088, 177378, 180480, 184960, 191760, 201280, 203745, 204544, 208680, 213860, 217328, 221952, 222592, 236504, 241536, 255680, 256632, 271660, 277440, 278240, 295630, 301920, 306816, 320790, 325992, 333888, 342176, 354756, 369920, 383520, 402560, 407490, 417360, 427720, 434656, 443445, 445184, 473008, 483072, 502571, 511360, 513264, 543320, 554880, 556480, 591260, 603840, 613632, 641580, 651984, 667776, 684352, 709512, 767040, 805120, 814980, 834720, 855440, 869312, 886890, 946016, 1005142, 1022720, 1026528, 1086640, 1109760, 1112960, 1182520, 1207680, 1283160, 1303968, 1335552, 1368704, 1419024, 1507713, 1534080, 1629960, 1669440, 1710880, 1738624, 1773780, 1892032, 2010284, 2053056, 2173280, 2225920, 2365040, 2415360, 2512855, 2566320, 2607936, 2737408, 2838048, 3015426, 3068160, 3259920, 3338880, 3421760, 3477248, 3547560, 3784064, 4020568, 4106112, 4346560, 4730080, 5025710, 5132640, 5215872, 5676096, 6030852, 6519840, 6677760, 6843520, 7095120, 7538565, 7568128, 8041136, 8212224, 8693120, 9460160, 10051420, 10265280, 10431744, 11352192, 12061704, 13039680, 13687040, 14190240, 15077130, 16082272, 17386240, 18920320, 20102840, 20530560, 22704384, 24123408, 26079360, 28380480, 30154260, 32164544, 37840640, 40205680, 41061120, 48246816, 52158720, 56760960, 60308520, 64329088, 80411360, 96493632, 113521920, 120617040, 128658176, 160822720, 192987264, 241234080, 321645440, 385974528, 482468160, 643290880, 964936320, 1929872640]

約数ペア:

[(1, 1929872640), (2, 964936320), (3, 643290880), (4, 482468160), (5, 385974528), (6, 321645440), (8, 241234080), (10, 192987264), (12, 160822720), (15, 128658176), (16, 120617040), (17, 113521920), (20, 96493632), (24, 80411360), (30, 64329088), (32, 60308520), (34, 56760960), (37, 52158720), (40, 48246816), (47, 41061120), (48, 40205680), (51, 37840640), (60, 32164544), (64, 30154260), (68, 28380480), (74, 26079360), (80, 24123408), (85, 22704384), (94, 20530560), (96, 20102840), (102, 18920320), (111, 17386240), (120, 16082272), (128, 15077130), (136, 14190240), (141, 13687040), (148, 13039680), (160, 12061704), (170, 11352192), (185, 10431744), (188, 10265280), (192, 10051420), (204, 9460160), (222, 8693120), (235, 8212224), (240, 8041136), (255, 7568128), (256, 7538565), (272, 7095120), (282, 6843520), (289, 6677760), (296, 6519840), (320, 6030852), (340, 5676096), (370, 5215872), (376, 5132640), (384, 5025710), (408, 4730080), (444, 4346560), (470, 4106112), (480, 4020568), (510, 3784064), (544, 3547560), (555, 3477248), (564, 3421760), (578, 3338880), (592, 3259920), (629, 3068160), (640, 3015426), (680, 2838048), (705, 2737408), (740, 2607936), (752, 2566320), (768, 2512855), (799, 2415360), (816, 2365040), (867, 2225920), (888, 2173280), (940, 2053056), (960, 2010284), (1020, 1892032), (1088, 1773780), (1110, 1738624), (1128, 1710880), (1156, 1669440), (1184, 1629960), (1258, 1534080), (1280, 1507713), (1360, 1419024), (1410, 1368704), (1445, 1335552), (1480, 1303968), (1504, 1283160), (1598, 1207680), (1632, 1182520), (1734, 1112960), (1739, 1109760), (1776, 1086640), (1880, 1026528), (1887, 1022720), (1920, 1005142), (2040, 946016), (2176, 886890), (2220, 869312), (2256, 855440), (2312, 834720), (2368, 814980), (2397, 805120), (2516, 767040), (2720, 709512), (2820, 684352), (2890, 667776), (2960, 651984), (3008, 641580), (3145, 613632), (3196, 603840), (3264, 591260), (3468, 556480), (3478, 554880), (3552, 543320), (3760, 513264), (3774, 511360), (3840, 502571), (3995, 483072), (4080, 473008), (4335, 445184), (4352, 443445), (4440, 434656), (4512, 427720), (4624, 417360), (4736, 407490), (4794, 402560), (5032, 383520), (5217, 369920), (5440, 354756), (5640, 342176), (5780, 333888), (5920, 325992), (6016, 320790), (6290, 306816), (6392, 301920), (6528, 295630), (6936, 278240), (6956, 277440), (7104, 271660), (7520, 256632), (7548, 255680), (7990, 241536), (8160, 236504), (8670, 222592), (8695, 221952), (8880, 217328), (9024, 213860), (9248, 208680), (9435, 204544), (9472, 203745), (9588, 201280), (10064, 191760), (10434, 184960), (10693, 180480), (10880, 177378), (11280, 171088), (11560, 166944), (11840, 162996), (11985, 161024), (12032, 160395), (12580, 153408), (12784, 150960), (13056, 147815), (13583, 142080), (13872, 139120), (13912, 138720), (14208, 135830), (15040, 128316), (15096, 127840), (15980, 120768), (16320, 118252), (17340, 111296), (17390, 110976), (17760, 108664), (18048, 106930), (18496, 104340), (18870, 102272), (19176, 100640), (20128, 95880), (20868, 92480), (21386, 90240), (21760, 88689), (22560, 85544), (23120, 83472), (23680, 81498), (23970, 80512), (25160, 76704), (25568, 75480), (26085, 73984), (27166, 71040), (27744, 69560), (27824, 69360), (28416, 67915), (29563, 65280), (30080, 64158), (30192, 63920), (31960, 60384), (32079, 60160), (32640, 59126), (34680, 55648), (34780, 55488), (35520, 54332), (36096, 53465), (36992, 52170), (37740, 51136), (38352, 50320), (40256, 47940), (40749, 47360), (41736, 46240), (42772, 45120)]