142162800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{701}}^1$

素因数の和:748

約数の個数: 180

約数和(自身を含む): 493823304

約数和(自身を除く): 351660504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 169, 195, 200, 208, 240, 260, 300, 312, 325, 338, 390, 400, 507, 520, 600, 624, 650, 676, 701, 780, 845, 975, 1014, 1040, 1200, 1300, 1352, 1402, 1560, 1690, 1950, 2028, 2103, 2535, 2600, 2704, 2804, 3120, 3380, 3505, 3900, 4056, 4206, 4225, 5070, 5200, 5608, 6760, 7010, 7800, 8112, 8412, 8450, 9113, 10140, 10515, 11216, 12675, 13520, 14020, 15600, 16824, 16900, 17525, 18226, 20280, 21030, 25350, 27339, 28040, 33648, 33800, 35050, 36452, 40560, 42060, 45565, 50700, 52575, 54678, 56080, 67600, 70100, 72904, 84120, 91130, 101400, 105150, 109356, 118469, 136695, 140200, 145808, 168240, 182260, 202800, 210300, 218712, 227825, 236938, 273390, 280400, 355407, 364520, 420600, 437424, 455650, 473876, 546780, 592345, 683475, 710814, 729040, 841200, 911300, 947752, 1093560, 1184690, 1366950, 1421628, 1777035, 1822600, 1895504, 2187120, 2369380, 2733900, 2843256, 2961725, 3554070, 3645200, 4738760, 5467800, 5686512, 5923450, 7108140, 8885175, 9477520, 10935600, 11846900, 14216280, 17770350, 23693800, 28432560, 35540700, 47387600, 71081400, 142162800]

約数ペア:

[(1, 142162800), (2, 71081400), (3, 47387600), (4, 35540700), (5, 28432560), (6, 23693800), (8, 17770350), (10, 14216280), (12, 11846900), (13, 10935600), (15, 9477520), (16, 8885175), (20, 7108140), (24, 5923450), (25, 5686512), (26, 5467800), (30, 4738760), (39, 3645200), (40, 3554070), (48, 2961725), (50, 2843256), (52, 2733900), (60, 2369380), (65, 2187120), (75, 1895504), (78, 1822600), (80, 1777035), (100, 1421628), (104, 1366950), (120, 1184690), (130, 1093560), (150, 947752), (156, 911300), (169, 841200), (195, 729040), (200, 710814), (208, 683475), (240, 592345), (260, 546780), (300, 473876), (312, 455650), (325, 437424), (338, 420600), (390, 364520), (400, 355407), (507, 280400), (520, 273390), (600, 236938), (624, 227825), (650, 218712), (676, 210300), (701, 202800), (780, 182260), (845, 168240), (975, 145808), (1014, 140200), (1040, 136695), (1200, 118469), (1300, 109356), (1352, 105150), (1402, 101400), (1560, 91130), (1690, 84120), (1950, 72904), (2028, 70100), (2103, 67600), (2535, 56080), (2600, 54678), (2704, 52575), (2804, 50700), (3120, 45565), (3380, 42060), (3505, 40560), (3900, 36452), (4056, 35050), (4206, 33800), (4225, 33648), (5070, 28040), (5200, 27339), (5608, 25350), (6760, 21030), (7010, 20280), (7800, 18226), (8112, 17525), (8412, 16900), (8450, 16824), (9113, 15600), (10140, 14020), (10515, 13520), (11216, 12675)]