402040260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6053}}^1$

素因数の和:6115

約数の個数: 120

約数和(自身を含む): 1292189976

約数和(自身を除く): 890149716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 81, 82, 90, 108, 123, 135, 162, 164, 180, 205, 246, 270, 324, 369, 405, 410, 492, 540, 615, 738, 810, 820, 1107, 1230, 1476, 1620, 1845, 2214, 2460, 3321, 3690, 4428, 5535, 6053, 6642, 7380, 11070, 12106, 13284, 16605, 18159, 22140, 24212, 30265, 33210, 36318, 54477, 60530, 66420, 72636, 90795, 108954, 121060, 163431, 181590, 217908, 248173, 272385, 326862, 363180, 490293, 496346, 544770, 653724, 744519, 817155, 980586, 992692, 1089540, 1240865, 1489038, 1634310, 1961172, 2233557, 2451465, 2481730, 2978076, 3268620, 3722595, 4467114, 4902930, 4963460, 6700671, 7445190, 8934228, 9805860, 11167785, 13401342, 14890380, 20102013, 22335570, 26802684, 33503355, 40204026, 44671140, 67006710, 80408052, 100510065, 134013420, 201020130, 402040260]

約数ペア:

[(1, 402040260), (2, 201020130), (3, 134013420), (4, 100510065), (5, 80408052), (6, 67006710), (9, 44671140), (10, 40204026), (12, 33503355), (15, 26802684), (18, 22335570), (20, 20102013), (27, 14890380), (30, 13401342), (36, 11167785), (41, 9805860), (45, 8934228), (54, 7445190), (60, 6700671), (81, 4963460), (82, 4902930), (90, 4467114), (108, 3722595), (123, 3268620), (135, 2978076), (162, 2481730), (164, 2451465), (180, 2233557), (205, 1961172), (246, 1634310), (270, 1489038), (324, 1240865), (369, 1089540), (405, 992692), (410, 980586), (492, 817155), (540, 744519), (615, 653724), (738, 544770), (810, 496346), (820, 490293), (1107, 363180), (1230, 326862), (1476, 272385), (1620, 248173), (1845, 217908), (2214, 181590), (2460, 163431), (3321, 121060), (3690, 108954), (4428, 90795), (5535, 72636), (6053, 66420), (6642, 60530), (7380, 54477), (11070, 36318), (12106, 33210), (13284, 30265), (16605, 24212), (18159, 22140)]