170966640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1481}}^1$

素因数の和:1547

約数の個数: 160

約数和(自身を含む): 586587456

約数和(自身を除く): 415620816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 37, 39, 40, 48, 52, 60, 65, 74, 78, 80, 104, 111, 120, 130, 148, 156, 185, 195, 208, 222, 240, 260, 296, 312, 370, 390, 444, 481, 520, 555, 592, 624, 740, 780, 888, 962, 1040, 1110, 1443, 1480, 1481, 1560, 1776, 1924, 2220, 2405, 2886, 2960, 2962, 3120, 3848, 4440, 4443, 4810, 5772, 5924, 7215, 7405, 7696, 8880, 8886, 9620, 11544, 11848, 14430, 14810, 17772, 19240, 19253, 22215, 23088, 23696, 28860, 29620, 35544, 38480, 38506, 44430, 54797, 57720, 57759, 59240, 71088, 77012, 88860, 96265, 109594, 115440, 115518, 118480, 154024, 164391, 177720, 192530, 219188, 231036, 273985, 288795, 308048, 328782, 355440, 385060, 438376, 462072, 547970, 577590, 657564, 712361, 770120, 821955, 876752, 924144, 1095940, 1155180, 1315128, 1424722, 1540240, 1643910, 2137083, 2191880, 2310360, 2630256, 2849444, 3287820, 3561805, 4274166, 4383760, 4620720, 5698888, 6575640, 7123610, 8548332, 10685415, 11397776, 13151280, 14247220, 17096664, 21370830, 28494440, 34193328, 42741660, 56988880, 85483320, 170966640]

約数ペア:

[(1, 170966640), (2, 85483320), (3, 56988880), (4, 42741660), (5, 34193328), (6, 28494440), (8, 21370830), (10, 17096664), (12, 14247220), (13, 13151280), (15, 11397776), (16, 10685415), (20, 8548332), (24, 7123610), (26, 6575640), (30, 5698888), (37, 4620720), (39, 4383760), (40, 4274166), (48, 3561805), (52, 3287820), (60, 2849444), (65, 2630256), (74, 2310360), (78, 2191880), (80, 2137083), (104, 1643910), (111, 1540240), (120, 1424722), (130, 1315128), (148, 1155180), (156, 1095940), (185, 924144), (195, 876752), (208, 821955), (222, 770120), (240, 712361), (260, 657564), (296, 577590), (312, 547970), (370, 462072), (390, 438376), (444, 385060), (481, 355440), (520, 328782), (555, 308048), (592, 288795), (624, 273985), (740, 231036), (780, 219188), (888, 192530), (962, 177720), (1040, 164391), (1110, 154024), (1443, 118480), (1480, 115518), (1481, 115440), (1560, 109594), (1776, 96265), (1924, 88860), (2220, 77012), (2405, 71088), (2886, 59240), (2960, 57759), (2962, 57720), (3120, 54797), (3848, 44430), (4440, 38506), (4443, 38480), (4810, 35544), (5772, 29620), (5924, 28860), (7215, 23696), (7405, 23088), (7696, 22215), (8880, 19253), (8886, 19240), (9620, 17772), (11544, 14810), (11848, 14430)]