361503480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2389}}^1$

素因数の和:2513

約数の個数: 128

約数和(自身を含む): 1180468800

約数和(自身を除く): 818965320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 97, 104, 120, 130, 156, 194, 195, 260, 291, 312, 388, 390, 485, 520, 582, 776, 780, 970, 1164, 1261, 1455, 1560, 1940, 2328, 2389, 2522, 2910, 3783, 3880, 4778, 5044, 5820, 6305, 7167, 7566, 9556, 10088, 11640, 11945, 12610, 14334, 15132, 18915, 19112, 23890, 25220, 28668, 30264, 31057, 35835, 37830, 47780, 50440, 57336, 62114, 71670, 75660, 93171, 95560, 124228, 143340, 151320, 155285, 186342, 231733, 248456, 286680, 310570, 372684, 463466, 465855, 621140, 695199, 745368, 926932, 931710, 1158665, 1242280, 1390398, 1853864, 1863420, 2317330, 2780796, 3012529, 3475995, 3726840, 4634660, 5561592, 6025058, 6951990, 9037587, 9269320, 12050116, 13903980, 15062645, 18075174, 24100232, 27807960, 30125290, 36150348, 45187935, 60250580, 72300696, 90375870, 120501160, 180751740, 361503480]

約数ペア:

[(1, 361503480), (2, 180751740), (3, 120501160), (4, 90375870), (5, 72300696), (6, 60250580), (8, 45187935), (10, 36150348), (12, 30125290), (13, 27807960), (15, 24100232), (20, 18075174), (24, 15062645), (26, 13903980), (30, 12050116), (39, 9269320), (40, 9037587), (52, 6951990), (60, 6025058), (65, 5561592), (78, 4634660), (97, 3726840), (104, 3475995), (120, 3012529), (130, 2780796), (156, 2317330), (194, 1863420), (195, 1853864), (260, 1390398), (291, 1242280), (312, 1158665), (388, 931710), (390, 926932), (485, 745368), (520, 695199), (582, 621140), (776, 465855), (780, 463466), (970, 372684), (1164, 310570), (1261, 286680), (1455, 248456), (1560, 231733), (1940, 186342), (2328, 155285), (2389, 151320), (2522, 143340), (2910, 124228), (3783, 95560), (3880, 93171), (4778, 75660), (5044, 71670), (5820, 62114), (6305, 57336), (7167, 50440), (7566, 47780), (9556, 37830), (10088, 35835), (11640, 31057), (11945, 30264), (12610, 28668), (14334, 25220), (15132, 23890), (18915, 19112)]