23973124440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:578

約数の個数: 256

約数和(自身を含む): 74823782400

約数和(自身を除く): 50850657960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 71, 120, 122, 142, 183, 193, 213, 239, 244, 284, 305, 355, 366, 386, 426, 478, 488, 568, 579, 610, 710, 717, 732, 772, 852, 915, 956, 965, 1065, 1158, 1195, 1220, 1420, 1434, 1464, 1544, 1704, 1830, 1912, 1930, 2130, 2316, 2390, 2440, 2840, 2868, 2895, 3585, 3660, 3860, 4260, 4331, 4632, 4780, 5736, 5790, 7170, 7320, 7720, 8520, 8662, 9560, 11580, 11773, 12993, 13703, 14340, 14579, 16969, 17324, 21655, 23160, 23546, 25986, 27406, 28680, 29158, 33938, 34648, 35319, 41109, 43310, 43737, 46127, 47092, 50907, 51972, 54812, 58316, 58865, 64965, 67876, 68515, 70638, 72895, 82218, 84845, 86620, 87474, 92254, 94184, 101814, 103944, 109624, 116632, 117730, 129930, 135752, 137030, 138381, 141276, 145790, 164436, 169690, 173240, 174948, 176595, 184508, 203628, 205545, 218685, 230635, 235460, 254535, 259860, 274060, 276762, 282552, 291580, 328872, 339380, 349896, 353190, 369016, 407256, 411090, 437370, 461270, 470920, 509070, 519720, 548120, 553524, 583160, 678760, 691905, 706380, 822180, 835883, 874740, 922540, 1018140, 1035109, 1107048, 1383810, 1412760, 1644360, 1671766, 1749480, 1845080, 2036280, 2070218, 2507649, 2767620, 2813747, 3105327, 3275017, 3343532, 4140436, 4179415, 5015298, 5175545, 5535240, 5627494, 6210654, 6550034, 6687064, 8280872, 8358830, 8441241, 9825051, 10030596, 10351090, 11254988, 12421308, 12538245, 13100068, 14068735, 15526635, 16375085, 16717660, 16882482, 19650102, 20061192, 20702180, 22509976, 24842616, 25076490, 26200136, 28137470, 31053270, 32750170, 33435320, 33764964, 39300204, 41404360, 42206205, 49125255, 50152980, 56274940, 62106540, 65500340, 67529928, 78600408, 84412410, 98250510, 100305960, 112549880, 124213080, 131000680, 168824820, 196501020, 199776037, 337649640, 393002040, 399552074, 599328111, 799104148, 998880185, 1198656222, 1598208296, 1997760370, 2397312444, 2996640555, 3995520740, 4794624888, 5993281110, 7991041480, 11986562220, 23973124440]

約数ペア:

[(1, 23973124440), (2, 11986562220), (3, 7991041480), (4, 5993281110), (5, 4794624888), (6, 3995520740), (8, 2996640555), (10, 2397312444), (12, 1997760370), (15, 1598208296), (20, 1198656222), (24, 998880185), (30, 799104148), (40, 599328111), (60, 399552074), (61, 393002040), (71, 337649640), (120, 199776037), (122, 196501020), (142, 168824820), (183, 131000680), (193, 124213080), (213, 112549880), (239, 100305960), (244, 98250510), (284, 84412410), (305, 78600408), (355, 67529928), (366, 65500340), (386, 62106540), (426, 56274940), (478, 50152980), (488, 49125255), (568, 42206205), (579, 41404360), (610, 39300204), (710, 33764964), (717, 33435320), (732, 32750170), (772, 31053270), (852, 28137470), (915, 26200136), (956, 25076490), (965, 24842616), (1065, 22509976), (1158, 20702180), (1195, 20061192), (1220, 19650102), (1420, 16882482), (1434, 16717660), (1464, 16375085), (1544, 15526635), (1704, 14068735), (1830, 13100068), (1912, 12538245), (1930, 12421308), (2130, 11254988), (2316, 10351090), (2390, 10030596), (2440, 9825051), (2840, 8441241), (2868, 8358830), (2895, 8280872), (3585, 6687064), (3660, 6550034), (3860, 6210654), (4260, 5627494), (4331, 5535240), (4632, 5175545), (4780, 5015298), (5736, 4179415), (5790, 4140436), (7170, 3343532), (7320, 3275017), (7720, 3105327), (8520, 2813747), (8662, 2767620), (9560, 2507649), (11580, 2070218), (11773, 2036280), (12993, 1845080), (13703, 1749480), (14340, 1671766), (14579, 1644360), (16969, 1412760), (17324, 1383810), (21655, 1107048), (23160, 1035109), (23546, 1018140), (25986, 922540), (27406, 874740), (28680, 835883), (29158, 822180), (33938, 706380), (34648, 691905), (35319, 678760), (41109, 583160), (43310, 553524), (43737, 548120), (46127, 519720), (47092, 509070), (50907, 470920), (51972, 461270), (54812, 437370), (58316, 411090), (58865, 407256), (64965, 369016), (67876, 353190), (68515, 349896), (70638, 339380), (72895, 328872), (82218, 291580), (84845, 282552), (86620, 276762), (87474, 274060), (92254, 259860), (94184, 254535), (101814, 235460), (103944, 230635), (109624, 218685), (116632, 205545), (117730, 203628), (129930, 184508), (135752, 176595), (137030, 174948), (138381, 173240), (141276, 169690), (145790, 164436)]