1727428320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{3323}}^1$

素因数の和:3382

約数の個数: 216

約数和(自身を含む): 6223305816

約数和(自身を除く): 4495877496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 361, 380, 456, 480, 570, 608, 684, 720, 722, 760, 855, 912, 1083, 1140, 1368, 1440, 1444, 1520, 1710, 1805, 1824, 2166, 2280, 2736, 2888, 3040, 3249, 3323, 3420, 3610, 4332, 4560, 5415, 5472, 5776, 6498, 6646, 6840, 7220, 8664, 9120, 9969, 10830, 11552, 12996, 13292, 13680, 14440, 16245, 16615, 17328, 19938, 21660, 25992, 26584, 27360, 28880, 29907, 32490, 33230, 34656, 39876, 43320, 49845, 51984, 53168, 57760, 59814, 63137, 64980, 66460, 79752, 86640, 99690, 103968, 106336, 119628, 126274, 129960, 132920, 149535, 159504, 173280, 189411, 199380, 239256, 252548, 259920, 265840, 299070, 315685, 319008, 378822, 398760, 478512, 505096, 519840, 531680, 568233, 598140, 631370, 757644, 797520, 947055, 957024, 1010192, 1136466, 1196280, 1199603, 1262740, 1515288, 1595040, 1894110, 2020384, 2272932, 2392560, 2399206, 2525480, 2841165, 3030576, 3598809, 3788220, 4545864, 4785120, 4798412, 5050960, 5682330, 5998015, 6061152, 7197618, 7576440, 9091728, 9596824, 10101920, 10796427, 11364660, 11996030, 14395236, 15152880, 17994045, 18183456, 19193648, 21592854, 22729320, 23992060, 28790472, 30305760, 35988090, 38387296, 43185708, 45458640, 47984120, 53982135, 57580944, 71976180, 86371416, 90917280, 95968240, 107964270, 115161888, 143952360, 172742832, 191936480, 215928540, 287904720, 345485664, 431857080, 575809440, 863714160, 1727428320]

約数ペア:

[(1, 1727428320), (2, 863714160), (3, 575809440), (4, 431857080), (5, 345485664), (6, 287904720), (8, 215928540), (9, 191936480), (10, 172742832), (12, 143952360), (15, 115161888), (16, 107964270), (18, 95968240), (19, 90917280), (20, 86371416), (24, 71976180), (30, 57580944), (32, 53982135), (36, 47984120), (38, 45458640), (40, 43185708), (45, 38387296), (48, 35988090), (57, 30305760), (60, 28790472), (72, 23992060), (76, 22729320), (80, 21592854), (90, 19193648), (95, 18183456), (96, 17994045), (114, 15152880), (120, 14395236), (144, 11996030), (152, 11364660), (160, 10796427), (171, 10101920), (180, 9596824), (190, 9091728), (228, 7576440), (240, 7197618), (285, 6061152), (288, 5998015), (304, 5682330), (342, 5050960), (360, 4798412), (361, 4785120), (380, 4545864), (456, 3788220), (480, 3598809), (570, 3030576), (608, 2841165), (684, 2525480), (720, 2399206), (722, 2392560), (760, 2272932), (855, 2020384), (912, 1894110), (1083, 1595040), (1140, 1515288), (1368, 1262740), (1440, 1199603), (1444, 1196280), (1520, 1136466), (1710, 1010192), (1805, 957024), (1824, 947055), (2166, 797520), (2280, 757644), (2736, 631370), (2888, 598140), (3040, 568233), (3249, 531680), (3323, 519840), (3420, 505096), (3610, 478512), (4332, 398760), (4560, 378822), (5415, 319008), (5472, 315685), (5776, 299070), (6498, 265840), (6646, 259920), (6840, 252548), (7220, 239256), (8664, 199380), (9120, 189411), (9969, 173280), (10830, 159504), (11552, 149535), (12996, 132920), (13292, 129960), (13680, 126274), (14440, 119628), (16245, 106336), (16615, 103968), (17328, 99690), (19938, 86640), (21660, 79752), (25992, 66460), (26584, 64980), (27360, 63137), (28880, 59814), (29907, 57760), (32490, 53168), (33230, 51984), (34656, 49845), (39876, 43320)]