545366880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:714

約数の個数: 288

約数和(自身を含む): 2025354240

約数和(自身を除く): 1479987360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 96, 114, 120, 124, 144, 152, 155, 160, 171, 180, 186, 190, 228, 240, 248, 279, 285, 288, 304, 310, 342, 360, 372, 380, 456, 465, 480, 496, 558, 570, 589, 608, 620, 643, 684, 720, 744, 760, 855, 912, 930, 992, 1116, 1140, 1178, 1240, 1286, 1368, 1395, 1440, 1488, 1520, 1710, 1767, 1824, 1860, 1929, 2232, 2280, 2356, 2480, 2572, 2736, 2790, 2945, 2976, 3040, 3215, 3420, 3534, 3720, 3858, 4464, 4560, 4712, 4960, 5144, 5301, 5472, 5580, 5787, 5890, 6430, 6840, 7068, 7440, 7716, 8835, 8928, 9120, 9424, 9645, 10288, 10602, 11160, 11574, 11780, 12217, 12860, 13680, 14136, 14880, 15432, 17670, 18848, 19290, 19933, 20576, 21204, 22320, 23148, 23560, 24434, 25720, 26505, 27360, 28272, 28935, 30864, 35340, 36651, 38580, 39866, 42408, 44640, 46296, 47120, 48868, 51440, 53010, 56544, 57870, 59799, 61085, 61728, 70680, 73302, 77160, 79732, 84816, 92592, 94240, 97736, 99665, 102880, 106020, 109953, 115740, 119598, 122170, 141360, 146604, 154320, 159464, 169632, 179397, 183255, 185184, 195472, 199330, 212040, 219906, 231480, 239196, 244340, 282720, 293208, 298995, 308640, 318928, 358794, 366510, 378727, 390944, 398660, 424080, 439812, 462960, 478392, 488680, 549765, 586416, 597990, 637856, 717588, 733020, 757454, 797320, 848160, 879624, 896985, 925920, 956784, 977360, 1099530, 1136181, 1172832, 1195980, 1435176, 1466040, 1514908, 1594640, 1759248, 1793970, 1893635, 1913568, 1954720, 2199060, 2272362, 2391960, 2870352, 2932080, 3029816, 3189280, 3408543, 3518496, 3587940, 3787270, 4398120, 4544724, 4783920, 5680905, 5740704, 5864160, 6059632, 6817086, 7175880, 7574540, 8796240, 9089448, 9567840, 11361810, 12119264, 13634172, 14351760, 15149080, 17042715, 17592480, 18178896, 22723620, 27268344, 28703520, 30298160, 34085430, 36357792, 45447240, 54536688, 60596320, 68170860, 90894480, 109073376, 136341720, 181788960, 272683440, 545366880]

約数ペア:

[(1, 545366880), (2, 272683440), (3, 181788960), (4, 136341720), (5, 109073376), (6, 90894480), (8, 68170860), (9, 60596320), (10, 54536688), (12, 45447240), (15, 36357792), (16, 34085430), (18, 30298160), (19, 28703520), (20, 27268344), (24, 22723620), (30, 18178896), (31, 17592480), (32, 17042715), (36, 15149080), (38, 14351760), (40, 13634172), (45, 12119264), (48, 11361810), (57, 9567840), (60, 9089448), (62, 8796240), (72, 7574540), (76, 7175880), (80, 6817086), (90, 6059632), (93, 5864160), (95, 5740704), (96, 5680905), (114, 4783920), (120, 4544724), (124, 4398120), (144, 3787270), (152, 3587940), (155, 3518496), (160, 3408543), (171, 3189280), (180, 3029816), (186, 2932080), (190, 2870352), (228, 2391960), (240, 2272362), (248, 2199060), (279, 1954720), (285, 1913568), (288, 1893635), (304, 1793970), (310, 1759248), (342, 1594640), (360, 1514908), (372, 1466040), (380, 1435176), (456, 1195980), (465, 1172832), (480, 1136181), (496, 1099530), (558, 977360), (570, 956784), (589, 925920), (608, 896985), (620, 879624), (643, 848160), (684, 797320), (720, 757454), (744, 733020), (760, 717588), (855, 637856), (912, 597990), (930, 586416), (992, 549765), (1116, 488680), (1140, 478392), (1178, 462960), (1240, 439812), (1286, 424080), (1368, 398660), (1395, 390944), (1440, 378727), (1488, 366510), (1520, 358794), (1710, 318928), (1767, 308640), (1824, 298995), (1860, 293208), (1929, 282720), (2232, 244340), (2280, 239196), (2356, 231480), (2480, 219906), (2572, 212040), (2736, 199330), (2790, 195472), (2945, 185184), (2976, 183255), (3040, 179397), (3215, 169632), (3420, 159464), (3534, 154320), (3720, 146604), (3858, 141360), (4464, 122170), (4560, 119598), (4712, 115740), (4960, 109953), (5144, 106020), (5301, 102880), (5472, 99665), (5580, 97736), (5787, 94240), (5890, 92592), (6430, 84816), (6840, 79732), (7068, 77160), (7440, 73302), (7716, 70680), (8835, 61728), (8928, 61085), (9120, 59799), (9424, 57870), (9645, 56544), (10288, 53010), (10602, 51440), (11160, 48868), (11574, 47120), (11780, 46296), (12217, 44640), (12860, 42408), (13680, 39866), (14136, 38580), (14880, 36651), (15432, 35340), (17670, 30864), (18848, 28935), (19290, 28272), (19933, 27360), (20576, 26505), (21204, 25720), (22320, 24434), (23148, 23560)]