1910200901520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17467}}^1\times {\mathrm{14699}}^1$

素因数の和:32213

約数の個数: 160

約数和(自身を含む): 6113408716800

約数和(自身を除く): 4203207815280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 14699, 17467, 29398, 34934, 44097, 52401, 58796, 69868, 73495, 87335, 88194, 104802, 117592, 139736, 146990, 174670, 176388, 209604, 220485, 235184, 262005, 279472, 293980, 349340, 352776, 419208, 440970, 455669, 524010, 541477, 587960, 698680, 705552, 838416, 881940, 911338, 1048020, 1082954, 1175920, 1367007, 1397360, 1624431, 1763880, 1822676, 2096040, 2165908, 2278345, 2707385, 2734014, 3248862, 3527760, 3645352, 4192080, 4331816, 4556690, 5414770, 5468028, 6497724, 6835035, 7290704, 8122155, 8663632, 9113380, 10829540, 10936056, 12995448, 13670070, 16244310, 18226760, 21659080, 21872112, 25990896, 27340140, 32488620, 36453520, 43318160, 54680280, 64977240, 109360560, 129954480, 256747433, 513494866, 770242299, 1026989732, 1283737165, 1540484598, 2053979464, 2567474330, 3080969196, 3851211495, 4107958928, 5134948660, 6161938392, 7702422990, 7959170423, 10269897320, 12323876784, 15404845980, 15918340846, 20539794640, 23877511269, 30809691960, 31836681692, 39795852115, 47755022538, 61619383920, 63673363384, 79591704230, 95510045076, 119387556345, 127346726768, 159183408460, 191020090152, 238775112690, 318366816920, 382040180304, 477550225380, 636733633840, 955100450760, 1910200901520]

約数ペア:

[(1, 1910200901520), (2, 955100450760), (3, 636733633840), (4, 477550225380), (5, 382040180304), (6, 318366816920), (8, 238775112690), (10, 191020090152), (12, 159183408460), (15, 127346726768), (16, 119387556345), (20, 95510045076), (24, 79591704230), (30, 63673363384), (31, 61619383920), (40, 47755022538), (48, 39795852115), (60, 31836681692), (62, 30809691960), (80, 23877511269), (93, 20539794640), (120, 15918340846), (124, 15404845980), (155, 12323876784), (186, 10269897320), (240, 7959170423), (248, 7702422990), (310, 6161938392), (372, 5134948660), (465, 4107958928), (496, 3851211495), (620, 3080969196), (744, 2567474330), (930, 2053979464), (1240, 1540484598), (1488, 1283737165), (1860, 1026989732), (2480, 770242299), (3720, 513494866), (7440, 256747433), (14699, 129954480), (17467, 109360560), (29398, 64977240), (34934, 54680280), (44097, 43318160), (52401, 36453520), (58796, 32488620), (69868, 27340140), (73495, 25990896), (87335, 21872112), (88194, 21659080), (104802, 18226760), (117592, 16244310), (139736, 13670070), (146990, 12995448), (174670, 10936056), (176388, 10829540), (209604, 9113380), (220485, 8663632), (235184, 8122155), (262005, 7290704), (279472, 6835035), (293980, 6497724), (349340, 5468028), (352776, 5414770), (419208, 4556690), (440970, 4331816), (455669, 4192080), (524010, 3645352), (541477, 3527760), (587960, 3248862), (698680, 2734014), (705552, 2707385), (838416, 2278345), (881940, 2165908), (911338, 2096040), (1048020, 1822676), (1082954, 1763880), (1175920, 1624431), (1367007, 1397360)]