168703898640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{860383}}^1$

素因数の和:860461

約数の個数: 160

約数和(自身を含む): 563310612480

約数和(自身を除く): 394606713840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 43, 48, 57, 60, 76, 80, 86, 95, 114, 120, 129, 152, 172, 190, 215, 228, 240, 258, 285, 304, 344, 380, 430, 456, 516, 570, 645, 688, 760, 817, 860, 912, 1032, 1140, 1290, 1520, 1634, 1720, 2064, 2280, 2451, 2580, 3268, 3440, 4085, 4560, 4902, 5160, 6536, 8170, 9804, 10320, 12255, 13072, 16340, 19608, 24510, 32680, 39216, 49020, 65360, 98040, 196080, 860383, 1720766, 2581149, 3441532, 4301915, 5162298, 6883064, 8603830, 10324596, 12905745, 13766128, 16347277, 17207660, 20649192, 25811490, 32694554, 34415320, 36996469, 41298384, 49041831, 51622980, 65389108, 68830640, 73992938, 81736385, 98083662, 103245960, 110989407, 130778216, 147985876, 163472770, 184982345, 196167324, 206491920, 221978814, 245209155, 261556432, 295971752, 326945540, 369964690, 392334648, 443957628, 490418310, 554947035, 591943504, 653891080, 702932911, 739929380, 784669296, 887915256, 980836620, 1109894070, 1307782160, 1405865822, 1479858760, 1775830512, 1961673240, 2108798733, 2219788140, 2811731644, 2959717520, 3514664555, 3923346480, 4217597466, 4439576280, 5623463288, 7029329110, 8435194932, 8879152560, 10543993665, 11246926576, 14058658220, 16870389864, 21087987330, 28117316440, 33740779728, 42175974660, 56234632880, 84351949320, 168703898640]

約数ペア:

[(1, 168703898640), (2, 84351949320), (3, 56234632880), (4, 42175974660), (5, 33740779728), (6, 28117316440), (8, 21087987330), (10, 16870389864), (12, 14058658220), (15, 11246926576), (16, 10543993665), (19, 8879152560), (20, 8435194932), (24, 7029329110), (30, 5623463288), (38, 4439576280), (40, 4217597466), (43, 3923346480), (48, 3514664555), (57, 2959717520), (60, 2811731644), (76, 2219788140), (80, 2108798733), (86, 1961673240), (95, 1775830512), (114, 1479858760), (120, 1405865822), (129, 1307782160), (152, 1109894070), (172, 980836620), (190, 887915256), (215, 784669296), (228, 739929380), (240, 702932911), (258, 653891080), (285, 591943504), (304, 554947035), (344, 490418310), (380, 443957628), (430, 392334648), (456, 369964690), (516, 326945540), (570, 295971752), (645, 261556432), (688, 245209155), (760, 221978814), (817, 206491920), (860, 196167324), (912, 184982345), (1032, 163472770), (1140, 147985876), (1290, 130778216), (1520, 110989407), (1634, 103245960), (1720, 98083662), (2064, 81736385), (2280, 73992938), (2451, 68830640), (2580, 65389108), (3268, 51622980), (3440, 49041831), (4085, 41298384), (4560, 36996469), (4902, 34415320), (5160, 32694554), (6536, 25811490), (8170, 20649192), (9804, 17207660), (10320, 16347277), (12255, 13766128), (13072, 12905745), (16340, 10324596), (19608, 8603830), (24510, 6883064), (32680, 5162298), (39216, 4301915), (49020, 3441532), (65360, 2581149), (98040, 1720766), (196080, 860383)]