2745758160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103069}}^1$

素因数の和:103125

約数の個数: 120

約数和(自身を含む): 9470483880

約数和(自身を除く): 6724725720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 4440, 5328, 6660, 8880, 13320, 26640, 103069, 206138, 309207, 412276, 515345, 618414, 824552, 927621, 1030690, 1236828, 1546035, 1649104, 1855242, 2061380, 2473656, 3092070, 3710484, 3813553, 4122760, 4638105, 4947312, 6184140, 7420968, 7627106, 8245520, 9276210, 11440659, 12368280, 14841936, 15254212, 18552420, 19067765, 22881318, 24736560, 30508424, 34321977, 37104840, 38135530, 45762636, 57203295, 61016848, 68643954, 74209680, 76271060, 91525272, 114406590, 137287908, 152542120, 171609885, 183050544, 228813180, 274575816, 305084240, 343219770, 457626360, 549151632, 686439540, 915252720, 1372879080, 2745758160]

約数ペア:

[(1, 2745758160), (2, 1372879080), (3, 915252720), (4, 686439540), (5, 549151632), (6, 457626360), (8, 343219770), (9, 305084240), (10, 274575816), (12, 228813180), (15, 183050544), (16, 171609885), (18, 152542120), (20, 137287908), (24, 114406590), (30, 91525272), (36, 76271060), (37, 74209680), (40, 68643954), (45, 61016848), (48, 57203295), (60, 45762636), (72, 38135530), (74, 37104840), (80, 34321977), (90, 30508424), (111, 24736560), (120, 22881318), (144, 19067765), (148, 18552420), (180, 15254212), (185, 14841936), (222, 12368280), (240, 11440659), (296, 9276210), (333, 8245520), (360, 7627106), (370, 7420968), (444, 6184140), (555, 4947312), (592, 4638105), (666, 4122760), (720, 3813553), (740, 3710484), (888, 3092070), (1110, 2473656), (1332, 2061380), (1480, 1855242), (1665, 1649104), (1776, 1546035), (2220, 1236828), (2664, 1030690), (2960, 927621), (3330, 824552), (4440, 618414), (5328, 515345), (6660, 412276), (8880, 309207), (13320, 206138), (26640, 103069)]