219632400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{19}}^2$

素因数の和:88

約数の個数: 405

約数和(自身を含む): 871049439

約数和(自身を除く): 651417039

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 25, 26, 30, 36, 38, 39, 40, 45, 48, 50, 52, 57, 60, 65, 72, 75, 76, 78, 80, 90, 95, 100, 104, 114, 117, 120, 130, 144, 150, 152, 156, 169, 171, 180, 190, 195, 200, 208, 225, 228, 234, 240, 247, 260, 285, 300, 304, 312, 325, 338, 342, 360, 361, 380, 390, 400, 450, 456, 468, 475, 494, 507, 520, 570, 585, 600, 624, 650, 676, 684, 720, 722, 741, 760, 780, 845, 855, 900, 912, 936, 950, 975, 988, 1014, 1040, 1083, 1140, 1170, 1200, 1235, 1300, 1352, 1368, 1425, 1444, 1482, 1520, 1521, 1560, 1690, 1710, 1800, 1805, 1872, 1900, 1950, 1976, 2028, 2166, 2223, 2280, 2340, 2470, 2535, 2600, 2704, 2736, 2850, 2888, 2925, 2964, 3042, 3120, 3211, 3249, 3380, 3420, 3600, 3610, 3705, 3800, 3900, 3952, 4056, 4225, 4275, 4332, 4446, 4560, 4680, 4693, 4940, 5070, 5200, 5415, 5700, 5776, 5850, 5928, 6084, 6175, 6422, 6498, 6760, 6840, 7220, 7410, 7600, 7605, 7800, 8112, 8450, 8550, 8664, 8892, 9025, 9360, 9386, 9633, 9880, 10140, 10830, 11115, 11400, 11700, 11856, 12168, 12350, 12675, 12844, 12996, 13520, 13680, 14079, 14440, 14820, 15210, 15600, 16055, 16245, 16900, 17100, 17328, 17784, 18050, 18525, 18772, 19266, 19760, 20280, 21660, 22230, 22800, 23400, 23465, 24336, 24700, 25350, 25688, 25992, 27075, 28158, 28880, 28899, 29640, 30420, 32110, 32490, 33800, 34200, 35568, 36100, 37050, 37544, 38025, 38532, 40560, 42237, 43320, 44460, 46800, 46930, 48165, 49400, 50700, 51376, 51984, 54150, 55575, 56316, 57798, 59280, 60840, 61009, 64220, 64980, 67600, 68400, 70395, 72200, 74100, 75088, 76050, 77064, 80275, 81225, 84474, 86640, 88920, 93860, 96330, 98800, 101400, 108300, 111150, 112632, 115596, 117325, 121680, 122018, 128440, 129960, 140790, 144400, 144495, 148200, 152100, 154128, 160550, 162450, 168948, 177840, 183027, 187720, 192660, 202800, 211185, 216600, 222300, 225264, 231192, 234650, 240825, 244036, 256880, 259920, 281580, 288990, 296400, 304200, 305045, 321100, 324900, 337896, 351975, 366054, 375440, 385320, 422370, 433200, 444600, 462384, 469300, 481650, 488072, 549081, 563160, 577980, 608400, 610090, 642200, 649800, 675792, 703950, 722475, 732108, 770640, 844740, 889200, 915135, 938600, 963300, 976144, 1055925, 1098162, 1126320, 1155960, 1220180, 1284400, 1299600, 1407900, 1444950, 1464216, 1525225, 1689480, 1830270, 1877200, 1926600, 2111850, 2196324, 2311920, 2440360, 2745405, 2815800, 2889900, 2928432, 3050450, 3378960, 3660540, 3853200, 4223700, 4392648, 4575675, 4880720, 5490810, 5631600, 5779800, 6100900, 7321080, 8447400, 8785296, 9151350, 10981620, 11559600, 12201800, 13727025, 14642160, 16894800, 18302700, 21963240, 24403600, 27454050, 36605400, 43926480, 54908100, 73210800, 109816200, 219632400]

約数ペア:

[(1, 219632400), (2, 109816200), (3, 73210800), (4, 54908100), (5, 43926480), (6, 36605400), (8, 27454050), (9, 24403600), (10, 21963240), (12, 18302700), (13, 16894800), (15, 14642160), (16, 13727025), (18, 12201800), (19, 11559600), (20, 10981620), (24, 9151350), (25, 8785296), (26, 8447400), (30, 7321080), (36, 6100900), (38, 5779800), (39, 5631600), (40, 5490810), (45, 4880720), (48, 4575675), (50, 4392648), (52, 4223700), (57, 3853200), (60, 3660540), (65, 3378960), (72, 3050450), (75, 2928432), (76, 2889900), (78, 2815800), (80, 2745405), (90, 2440360), (95, 2311920), (100, 2196324), (104, 2111850), (114, 1926600), (117, 1877200), (120, 1830270), (130, 1689480), (144, 1525225), (150, 1464216), (152, 1444950), (156, 1407900), (169, 1299600), (171, 1284400), (180, 1220180), (190, 1155960), (195, 1126320), (200, 1098162), (208, 1055925), (225, 976144), (228, 963300), (234, 938600), (240, 915135), (247, 889200), (260, 844740), (285, 770640), (300, 732108), (304, 722475), (312, 703950), (325, 675792), (338, 649800), (342, 642200), (360, 610090), (361, 608400), (380, 577980), (390, 563160), (400, 549081), (450, 488072), (456, 481650), (468, 469300), (475, 462384), (494, 444600), (507, 433200), (520, 422370), (570, 385320), (585, 375440), (600, 366054), (624, 351975), (650, 337896), (676, 324900), (684, 321100), (720, 305045), (722, 304200), (741, 296400), (760, 288990), (780, 281580), (845, 259920), (855, 256880), (900, 244036), (912, 240825), (936, 234650), (950, 231192), (975, 225264), (988, 222300), (1014, 216600), (1040, 211185), (1083, 202800), (1140, 192660), (1170, 187720), (1200, 183027), (1235, 177840), (1300, 168948), (1352, 162450), (1368, 160550), (1425, 154128), (1444, 152100), (1482, 148200), (1520, 144495), (1521, 144400), (1560, 140790), (1690, 129960), (1710, 128440), (1800, 122018), (1805, 121680), (1872, 117325), (1900, 115596), (1950, 112632), (1976, 111150), (2028, 108300), (2166, 101400), (2223, 98800), (2280, 96330), (2340, 93860), (2470, 88920), (2535, 86640), (2600, 84474), (2704, 81225), (2736, 80275), (2850, 77064), (2888, 76050), (2925, 75088), (2964, 74100), (3042, 72200), (3120, 70395), (3211, 68400), (3249, 67600), (3380, 64980), (3420, 64220), (3600, 61009), (3610, 60840), (3705, 59280), (3800, 57798), (3900, 56316), (3952, 55575), (4056, 54150), (4225, 51984), (4275, 51376), (4332, 50700), (4446, 49400), (4560, 48165), (4680, 46930), (4693, 46800), (4940, 44460), (5070, 43320), (5200, 42237), (5415, 40560), (5700, 38532), (5776, 38025), (5850, 37544), (5928, 37050), (6084, 36100), (6175, 35568), (6422, 34200), (6498, 33800), (6760, 32490), (6840, 32110), (7220, 30420), (7410, 29640), (7600, 28899), (7605, 28880), (7800, 28158), (8112, 27075), (8450, 25992), (8550, 25688), (8664, 25350), (8892, 24700), (9025, 24336), (9360, 23465), (9386, 23400), (9633, 22800), (9880, 22230), (10140, 21660), (10830, 20280), (11115, 19760), (11400, 19266), (11700, 18772), (11856, 18525), (12168, 18050), (12350, 17784), (12675, 17328), (12844, 17100), (12996, 16900), (13520, 16245), (13680, 16055), (14079, 15600), (14440, 15210)]