1260731160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269387}}^1$

素因数の和:269417

約数の個数: 96

約数和(自身を含む): 4412575440

約数和(自身を除く): 3151844280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 269387, 538774, 808161, 1077548, 1346935, 1616322, 2155096, 2424483, 2693870, 3232644, 3502031, 4040805, 4848966, 5387740, 6465288, 7004062, 8081610, 9697932, 10506093, 10775480, 12122415, 14008124, 16163220, 17510155, 19395864, 21012186, 24244830, 28016248, 31518279, 32326440, 35020310, 42024372, 48489660, 52530465, 63036558, 70040620, 84048744, 96979320, 105060930, 126073116, 140081240, 157591395, 210121860, 252146232, 315182790, 420243720, 630365580, 1260731160]

約数ペア:

[(1, 1260731160), (2, 630365580), (3, 420243720), (4, 315182790), (5, 252146232), (6, 210121860), (8, 157591395), (9, 140081240), (10, 126073116), (12, 105060930), (13, 96979320), (15, 84048744), (18, 70040620), (20, 63036558), (24, 52530465), (26, 48489660), (30, 42024372), (36, 35020310), (39, 32326440), (40, 31518279), (45, 28016248), (52, 24244830), (60, 21012186), (65, 19395864), (72, 17510155), (78, 16163220), (90, 14008124), (104, 12122415), (117, 10775480), (120, 10506093), (130, 9697932), (156, 8081610), (180, 7004062), (195, 6465288), (234, 5387740), (260, 4848966), (312, 4040805), (360, 3502031), (390, 3232644), (468, 2693870), (520, 2424483), (585, 2155096), (780, 1616322), (936, 1346935), (1170, 1077548), (1560, 808161), (2340, 538774), (4680, 269387)]