201865952880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{28283}}^1$

素因数の和:28756

約数の個数: 240

約数和(自身を含む): 709074902016

約数和(自身を除く): 507208949136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 431, 460, 552, 690, 720, 828, 862, 920, 1035, 1104, 1293, 1380, 1656, 1724, 1840, 2070, 2155, 2586, 2760, 3312, 3448, 3879, 4140, 4310, 5172, 5520, 6465, 6896, 7758, 8280, 8620, 9913, 10344, 12930, 15516, 16560, 17240, 19395, 19826, 20688, 25860, 28283, 29739, 31032, 34480, 38790, 39652, 49565, 51720, 56566, 59478, 62064, 77580, 79304, 84849, 89217, 99130, 103440, 113132, 118956, 141415, 148695, 155160, 158608, 169698, 178434, 198260, 226264, 237912, 254547, 282830, 297390, 310320, 339396, 356868, 396520, 424245, 446085, 452528, 475824, 509094, 565660, 594780, 650509, 678792, 713736, 793040, 848490, 892170, 1018188, 1131320, 1189560, 1272735, 1301018, 1357584, 1427472, 1696980, 1784340, 1951527, 2036376, 2262640, 2379120, 2545470, 2602036, 3252545, 3393960, 3568680, 3903054, 4072752, 5090940, 5204072, 5854581, 6505090, 6787920, 7137360, 7806108, 9757635, 10181880, 10408144, 11709162, 12189973, 13010180, 15612216, 19515270, 20363760, 23418324, 24379946, 26020360, 29272905, 31224432, 36569919, 39030540, 46836648, 48759892, 52040720, 58545810, 60949865, 73139838, 78061080, 93673296, 97519784, 109709757, 117091620, 121899730, 146279676, 156122160, 182849595, 195039568, 219419514, 234183240, 243799460, 280369379, 292559352, 365699190, 438839028, 468366480, 487598920, 548548785, 560738758, 585118704, 731398380, 841108137, 877678056, 975197840, 1097097570, 1121477516, 1401846895, 1462796760, 1682216274, 1755356112, 2194195140, 2242955032, 2523324411, 2803693790, 2925593520, 3364432548, 4205540685, 4388390280, 4485910064, 5046648822, 5607387580, 6728865096, 8411081370, 8776780560, 10093297644, 11214775160, 12616622055, 13457730192, 16822162740, 20186595288, 22429550320, 25233244110, 33644325480, 40373190576, 50466488220, 67288650960, 100932976440, 201865952880]

約数ペア:

[(1, 201865952880), (2, 100932976440), (3, 67288650960), (4, 50466488220), (5, 40373190576), (6, 33644325480), (8, 25233244110), (9, 22429550320), (10, 20186595288), (12, 16822162740), (15, 13457730192), (16, 12616622055), (18, 11214775160), (20, 10093297644), (23, 8776780560), (24, 8411081370), (30, 6728865096), (36, 5607387580), (40, 5046648822), (45, 4485910064), (46, 4388390280), (48, 4205540685), (60, 3364432548), (69, 2925593520), (72, 2803693790), (80, 2523324411), (90, 2242955032), (92, 2194195140), (115, 1755356112), (120, 1682216274), (138, 1462796760), (144, 1401846895), (180, 1121477516), (184, 1097097570), (207, 975197840), (230, 877678056), (240, 841108137), (276, 731398380), (345, 585118704), (360, 560738758), (368, 548548785), (414, 487598920), (431, 468366480), (460, 438839028), (552, 365699190), (690, 292559352), (720, 280369379), (828, 243799460), (862, 234183240), (920, 219419514), (1035, 195039568), (1104, 182849595), (1293, 156122160), (1380, 146279676), (1656, 121899730), (1724, 117091620), (1840, 109709757), (2070, 97519784), (2155, 93673296), (2586, 78061080), (2760, 73139838), (3312, 60949865), (3448, 58545810), (3879, 52040720), (4140, 48759892), (4310, 46836648), (5172, 39030540), (5520, 36569919), (6465, 31224432), (6896, 29272905), (7758, 26020360), (8280, 24379946), (8620, 23418324), (9913, 20363760), (10344, 19515270), (12930, 15612216), (15516, 13010180), (16560, 12189973), (17240, 11709162), (19395, 10408144), (19826, 10181880), (20688, 9757635), (25860, 7806108), (28283, 7137360), (29739, 6787920), (31032, 6505090), (34480, 5854581), (38790, 5204072), (39652, 5090940), (49565, 4072752), (51720, 3903054), (56566, 3568680), (59478, 3393960), (62064, 3252545), (77580, 2602036), (79304, 2545470), (84849, 2379120), (89217, 2262640), (99130, 2036376), (103440, 1951527), (113132, 1784340), (118956, 1696980), (141415, 1427472), (148695, 1357584), (155160, 1301018), (158608, 1272735), (169698, 1189560), (178434, 1131320), (198260, 1018188), (226264, 892170), (237912, 848490), (254547, 793040), (282830, 713736), (297390, 678792), (310320, 650509), (339396, 594780), (356868, 565660), (396520, 509094), (424245, 475824), (446085, 452528)]