1428149520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6029}}^1$

素因数の和:6102

約数の個数: 240

約数和(自身を含む): 5598927360

約数和(自身を除く): 4170777840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 48, 56, 60, 63, 70, 72, 80, 84, 90, 94, 105, 112, 120, 126, 140, 141, 144, 168, 180, 188, 210, 235, 240, 252, 280, 282, 315, 329, 336, 360, 376, 420, 423, 470, 504, 560, 564, 630, 658, 705, 720, 752, 840, 846, 940, 987, 1008, 1128, 1260, 1316, 1410, 1645, 1680, 1692, 1880, 1974, 2115, 2256, 2520, 2632, 2820, 2961, 3290, 3384, 3760, 3948, 4230, 4935, 5040, 5264, 5640, 5922, 6029, 6580, 6768, 7896, 8460, 9870, 11280, 11844, 12058, 13160, 14805, 15792, 16920, 18087, 19740, 23688, 24116, 26320, 29610, 30145, 33840, 36174, 39480, 42203, 47376, 48232, 54261, 59220, 60290, 72348, 78960, 84406, 90435, 96464, 108522, 118440, 120580, 126609, 144696, 168812, 180870, 211015, 217044, 236880, 241160, 253218, 271305, 283363, 289392, 337624, 361740, 379827, 422030, 434088, 482320, 506436, 542610, 566726, 633045, 675248, 723480, 759654, 844060, 850089, 868176, 1012872, 1085220, 1133452, 1266090, 1416815, 1446960, 1519308, 1688120, 1700178, 1899135, 1983541, 2025744, 2170440, 2266904, 2532180, 2550267, 2833630, 3038616, 3376240, 3400356, 3798270, 3967082, 4250445, 4340880, 4533808, 5064360, 5100534, 5667260, 5950623, 6077232, 6800712, 7596540, 7934164, 8500890, 9917705, 10128720, 10201068, 11334520, 11901246, 12751335, 13601424, 15193080, 15868328, 17001780, 17851869, 19835410, 20402136, 22669040, 23802492, 25502670, 29753115, 30386160, 31736656, 34003560, 35703738, 39670820, 40804272, 47604984, 51005340, 59506230, 68007120, 71407476, 79341640, 89259345, 95209968, 102010680, 119012460, 142814952, 158683280, 178518690, 204021360, 238024920, 285629904, 357037380, 476049840, 714074760, 1428149520]

約数ペア:

[(1, 1428149520), (2, 714074760), (3, 476049840), (4, 357037380), (5, 285629904), (6, 238024920), (7, 204021360), (8, 178518690), (9, 158683280), (10, 142814952), (12, 119012460), (14, 102010680), (15, 95209968), (16, 89259345), (18, 79341640), (20, 71407476), (21, 68007120), (24, 59506230), (28, 51005340), (30, 47604984), (35, 40804272), (36, 39670820), (40, 35703738), (42, 34003560), (45, 31736656), (47, 30386160), (48, 29753115), (56, 25502670), (60, 23802492), (63, 22669040), (70, 20402136), (72, 19835410), (80, 17851869), (84, 17001780), (90, 15868328), (94, 15193080), (105, 13601424), (112, 12751335), (120, 11901246), (126, 11334520), (140, 10201068), (141, 10128720), (144, 9917705), (168, 8500890), (180, 7934164), (188, 7596540), (210, 6800712), (235, 6077232), (240, 5950623), (252, 5667260), (280, 5100534), (282, 5064360), (315, 4533808), (329, 4340880), (336, 4250445), (360, 3967082), (376, 3798270), (420, 3400356), (423, 3376240), (470, 3038616), (504, 2833630), (560, 2550267), (564, 2532180), (630, 2266904), (658, 2170440), (705, 2025744), (720, 1983541), (752, 1899135), (840, 1700178), (846, 1688120), (940, 1519308), (987, 1446960), (1008, 1416815), (1128, 1266090), (1260, 1133452), (1316, 1085220), (1410, 1012872), (1645, 868176), (1680, 850089), (1692, 844060), (1880, 759654), (1974, 723480), (2115, 675248), (2256, 633045), (2520, 566726), (2632, 542610), (2820, 506436), (2961, 482320), (3290, 434088), (3384, 422030), (3760, 379827), (3948, 361740), (4230, 337624), (4935, 289392), (5040, 283363), (5264, 271305), (5640, 253218), (5922, 241160), (6029, 236880), (6580, 217044), (6768, 211015), (7896, 180870), (8460, 168812), (9870, 144696), (11280, 126609), (11844, 120580), (12058, 118440), (13160, 108522), (14805, 96464), (15792, 90435), (16920, 84406), (18087, 78960), (19740, 72348), (23688, 60290), (24116, 59220), (26320, 54261), (29610, 48232), (30145, 47376), (33840, 42203), (36174, 39480)]