104005620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 240

約数和(自身を含む): 357772800

約数和(自身を除く): 253767180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 31, 36, 38, 45, 54, 57, 60, 62, 76, 81, 90, 93, 95, 108, 109, 114, 124, 135, 155, 162, 171, 180, 186, 190, 218, 228, 270, 279, 285, 310, 324, 327, 342, 372, 380, 405, 436, 465, 513, 540, 545, 558, 570, 589, 620, 654, 684, 810, 837, 855, 930, 981, 1026, 1090, 1116, 1140, 1178, 1308, 1395, 1539, 1620, 1635, 1674, 1710, 1767, 1860, 1962, 2052, 2071, 2180, 2356, 2511, 2565, 2790, 2943, 2945, 3078, 3270, 3348, 3379, 3420, 3534, 3924, 4142, 4185, 4905, 5022, 5130, 5301, 5580, 5886, 5890, 6156, 6213, 6540, 6758, 7068, 7695, 8284, 8370, 8829, 8835, 9810, 10044, 10137, 10260, 10355, 10602, 11772, 11780, 12426, 12555, 13516, 14715, 15390, 15903, 16740, 16895, 17658, 17670, 18639, 19620, 20274, 20710, 21204, 24852, 25110, 26505, 29430, 30411, 30780, 31065, 31806, 33790, 35316, 35340, 37278, 40548, 41420, 44145, 47709, 50220, 50685, 53010, 55917, 58860, 60822, 62130, 63612, 64201, 67580, 74556, 79515, 88290, 91233, 93195, 95418, 101370, 106020, 111834, 121644, 124260, 128402, 152055, 159030, 167751, 176580, 182466, 186390, 190836, 192603, 202740, 223668, 238545, 256804, 273699, 279585, 304110, 318060, 321005, 335502, 364932, 372780, 385206, 456165, 477090, 547398, 559170, 577809, 608220, 642010, 671004, 770412, 838755, 912330, 954180, 963015, 1094796, 1118340, 1155618, 1284020, 1368495, 1677510, 1733427, 1824660, 1926030, 2311236, 2736990, 2889045, 3355020, 3466854, 3852060, 5200281, 5473980, 5778090, 6933708, 8667135, 10400562, 11556180, 17334270, 20801124, 26001405, 34668540, 52002810, 104005620]

約数ペア:

[(1, 104005620), (2, 52002810), (3, 34668540), (4, 26001405), (5, 20801124), (6, 17334270), (9, 11556180), (10, 10400562), (12, 8667135), (15, 6933708), (18, 5778090), (19, 5473980), (20, 5200281), (27, 3852060), (30, 3466854), (31, 3355020), (36, 2889045), (38, 2736990), (45, 2311236), (54, 1926030), (57, 1824660), (60, 1733427), (62, 1677510), (76, 1368495), (81, 1284020), (90, 1155618), (93, 1118340), (95, 1094796), (108, 963015), (109, 954180), (114, 912330), (124, 838755), (135, 770412), (155, 671004), (162, 642010), (171, 608220), (180, 577809), (186, 559170), (190, 547398), (218, 477090), (228, 456165), (270, 385206), (279, 372780), (285, 364932), (310, 335502), (324, 321005), (327, 318060), (342, 304110), (372, 279585), (380, 273699), (405, 256804), (436, 238545), (465, 223668), (513, 202740), (540, 192603), (545, 190836), (558, 186390), (570, 182466), (589, 176580), (620, 167751), (654, 159030), (684, 152055), (810, 128402), (837, 124260), (855, 121644), (930, 111834), (981, 106020), (1026, 101370), (1090, 95418), (1116, 93195), (1140, 91233), (1178, 88290), (1308, 79515), (1395, 74556), (1539, 67580), (1620, 64201), (1635, 63612), (1674, 62130), (1710, 60822), (1767, 58860), (1860, 55917), (1962, 53010), (2052, 50685), (2071, 50220), (2180, 47709), (2356, 44145), (2511, 41420), (2565, 40548), (2790, 37278), (2943, 35340), (2945, 35316), (3078, 33790), (3270, 31806), (3348, 31065), (3379, 30780), (3420, 30411), (3534, 29430), (3924, 26505), (4142, 25110), (4185, 24852), (4905, 21204), (5022, 20710), (5130, 20274), (5301, 19620), (5580, 18639), (5886, 17670), (5890, 17658), (6156, 16895), (6213, 16740), (6540, 15903), (6758, 15390), (7068, 14715), (7695, 13516), (8284, 12555), (8370, 12426), (8829, 11780), (8835, 11772), (9810, 10602), (10044, 10355), (10137, 10260)]