265819320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6311}}^1$

素因数の和:6347

約数の個数: 160

約数和(自身を含む): 962327520

約数和(自身を除く): 696508200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 6311, 7020, 8424, 10530, 12622, 14040, 18933, 21060, 25244, 31555, 37866, 42120, 50488, 56799, 63110, 75732, 82043, 94665, 113598, 126220, 151464, 164086, 170397, 189330, 227196, 246129, 252440, 283995, 328172, 340794, 378660, 410215, 454392, 492258, 511191, 567990, 656344, 681588, 738387, 757320, 820430, 851985, 984516, 1022382, 1135980, 1230645, 1363176, 1476774, 1640860, 1703970, 1969032, 2044764, 2215161, 2271960, 2461290, 2555955, 2953548, 3281720, 3407940, 3691935, 4089528, 4430322, 4922580, 5111910, 5907096, 6645483, 6815880, 7383870, 8860644, 9845160, 10223820, 11075805, 13290966, 14767740, 17721288, 20447640, 22151610, 26581932, 29535480, 33227415, 44303220, 53163864, 66454830, 88606440, 132909660, 265819320]

約数ペア:

[(1, 265819320), (2, 132909660), (3, 88606440), (4, 66454830), (5, 53163864), (6, 44303220), (8, 33227415), (9, 29535480), (10, 26581932), (12, 22151610), (13, 20447640), (15, 17721288), (18, 14767740), (20, 13290966), (24, 11075805), (26, 10223820), (27, 9845160), (30, 8860644), (36, 7383870), (39, 6815880), (40, 6645483), (45, 5907096), (52, 5111910), (54, 4922580), (60, 4430322), (65, 4089528), (72, 3691935), (78, 3407940), (81, 3281720), (90, 2953548), (104, 2555955), (108, 2461290), (117, 2271960), (120, 2215161), (130, 2044764), (135, 1969032), (156, 1703970), (162, 1640860), (180, 1476774), (195, 1363176), (216, 1230645), (234, 1135980), (260, 1022382), (270, 984516), (312, 851985), (324, 820430), (351, 757320), (360, 738387), (390, 681588), (405, 656344), (468, 567990), (520, 511191), (540, 492258), (585, 454392), (648, 410215), (702, 378660), (780, 340794), (810, 328172), (936, 283995), (1053, 252440), (1080, 246129), (1170, 227196), (1404, 189330), (1560, 170397), (1620, 164086), (1755, 151464), (2106, 126220), (2340, 113598), (2808, 94665), (3240, 82043), (3510, 75732), (4212, 63110), (4680, 56799), (5265, 50488), (6311, 42120), (7020, 37866), (8424, 31555), (10530, 25244), (12622, 21060), (14040, 18933)]