167827140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{613}}^1$

素因数の和:660

約数の個数: 180

約数和(自身を含む): 571023684

約数和(自身を除く): 403196544

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 169, 180, 195, 234, 260, 270, 324, 338, 351, 390, 405, 468, 507, 540, 585, 613, 676, 702, 780, 810, 845, 1014, 1053, 1170, 1226, 1404, 1521, 1620, 1690, 1755, 1839, 2028, 2106, 2340, 2452, 2535, 3042, 3065, 3380, 3510, 3678, 4212, 4563, 5070, 5265, 5517, 6084, 6130, 7020, 7356, 7605, 7969, 9126, 9195, 10140, 10530, 11034, 12260, 13689, 15210, 15938, 16551, 18252, 18390, 21060, 22068, 22815, 23907, 27378, 27585, 30420, 31876, 33102, 36780, 39845, 45630, 47814, 49653, 54756, 55170, 66204, 68445, 71721, 79690, 82755, 91260, 95628, 99306, 103597, 110340, 119535, 136890, 143442, 159380, 165510, 198612, 207194, 215163, 239070, 248265, 273780, 286884, 310791, 331020, 358605, 414388, 430326, 478140, 496530, 517985, 621582, 645489, 717210, 860652, 932373, 993060, 1035970, 1075815, 1243164, 1290978, 1434420, 1553955, 1864746, 2071940, 2151630, 2581956, 2797119, 3107910, 3227445, 3729492, 4303260, 4661865, 5594238, 6215820, 6454890, 8391357, 9323730, 11188476, 12909780, 13985595, 16782714, 18647460, 27971190, 33565428, 41956785, 55942380, 83913570, 167827140]

約数ペア:

[(1, 167827140), (2, 83913570), (3, 55942380), (4, 41956785), (5, 33565428), (6, 27971190), (9, 18647460), (10, 16782714), (12, 13985595), (13, 12909780), (15, 11188476), (18, 9323730), (20, 8391357), (26, 6454890), (27, 6215820), (30, 5594238), (36, 4661865), (39, 4303260), (45, 3729492), (52, 3227445), (54, 3107910), (60, 2797119), (65, 2581956), (78, 2151630), (81, 2071940), (90, 1864746), (108, 1553955), (117, 1434420), (130, 1290978), (135, 1243164), (156, 1075815), (162, 1035970), (169, 993060), (180, 932373), (195, 860652), (234, 717210), (260, 645489), (270, 621582), (324, 517985), (338, 496530), (351, 478140), (390, 430326), (405, 414388), (468, 358605), (507, 331020), (540, 310791), (585, 286884), (613, 273780), (676, 248265), (702, 239070), (780, 215163), (810, 207194), (845, 198612), (1014, 165510), (1053, 159380), (1170, 143442), (1226, 136890), (1404, 119535), (1521, 110340), (1620, 103597), (1690, 99306), (1755, 95628), (1839, 91260), (2028, 82755), (2106, 79690), (2340, 71721), (2452, 68445), (2535, 66204), (3042, 55170), (3065, 54756), (3380, 49653), (3510, 47814), (3678, 45630), (4212, 39845), (4563, 36780), (5070, 33102), (5265, 31876), (5517, 30420), (6084, 27585), (6130, 27378), (7020, 23907), (7356, 22815), (7605, 22068), (7969, 21060), (9126, 18390), (9195, 18252), (10140, 16551), (10530, 15938), (11034, 15210), (12260, 13689)]