142860900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5233}}^1$

素因数の和:5270

約数の個数: 144

約数和(自身を含む): 508828544

約数和(自身を除く): 365967644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3900, 4550, 5233, 5460, 6825, 9100, 10466, 13650, 15699, 20932, 26165, 27300, 31398, 36631, 52330, 62796, 68029, 73262, 78495, 104660, 109893, 130825, 136058, 146524, 156990, 183155, 204087, 219786, 261650, 272116, 313980, 340145, 366310, 392475, 408174, 439572, 476203, 523300, 549465, 680290, 732620, 784950, 816348, 915775, 952406, 1020435, 1098930, 1360580, 1428609, 1569900, 1700725, 1831550, 1904812, 2040870, 2197860, 2381015, 2747325, 2857218, 3401450, 3663100, 4081740, 4762030, 5102175, 5494650, 5714436, 6802900, 7143045, 9524060, 10204350, 10989300, 11905075, 14286090, 20408700, 23810150, 28572180, 35715225, 47620300, 71430450, 142860900]

約数ペア:

[(1, 142860900), (2, 71430450), (3, 47620300), (4, 35715225), (5, 28572180), (6, 23810150), (7, 20408700), (10, 14286090), (12, 11905075), (13, 10989300), (14, 10204350), (15, 9524060), (20, 7143045), (21, 6802900), (25, 5714436), (26, 5494650), (28, 5102175), (30, 4762030), (35, 4081740), (39, 3663100), (42, 3401450), (50, 2857218), (52, 2747325), (60, 2381015), (65, 2197860), (70, 2040870), (75, 1904812), (78, 1831550), (84, 1700725), (91, 1569900), (100, 1428609), (105, 1360580), (130, 1098930), (140, 1020435), (150, 952406), (156, 915775), (175, 816348), (182, 784950), (195, 732620), (210, 680290), (260, 549465), (273, 523300), (300, 476203), (325, 439572), (350, 408174), (364, 392475), (390, 366310), (420, 340145), (455, 313980), (525, 272116), (546, 261650), (650, 219786), (700, 204087), (780, 183155), (910, 156990), (975, 146524), (1050, 136058), (1092, 130825), (1300, 109893), (1365, 104660), (1820, 78495), (1950, 73262), (2100, 68029), (2275, 62796), (2730, 52330), (3900, 36631), (4550, 31398), (5233, 27300), (5460, 26165), (6825, 20932), (9100, 15699), (10466, 13650)]