158488200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{521}}^1$

素因数の和:569

約数の個数: 216

約数和(自身を含む): 577454670

約数和(自身を除く): 418966470

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 169, 180, 195, 200, 225, 234, 260, 300, 312, 325, 338, 360, 390, 450, 468, 507, 520, 521, 585, 600, 650, 676, 780, 845, 900, 936, 975, 1014, 1042, 1170, 1300, 1352, 1521, 1560, 1563, 1690, 1800, 1950, 2028, 2084, 2340, 2535, 2600, 2605, 2925, 3042, 3126, 3380, 3900, 4056, 4168, 4225, 4680, 4689, 5070, 5210, 5850, 6084, 6252, 6760, 6773, 7605, 7800, 7815, 8450, 9378, 10140, 10420, 11700, 12168, 12504, 12675, 13025, 13546, 15210, 15630, 16900, 18756, 20280, 20319, 20840, 23400, 23445, 25350, 26050, 27092, 30420, 31260, 33800, 33865, 37512, 38025, 39075, 40638, 46890, 50700, 52100, 54184, 60840, 60957, 62520, 67730, 76050, 78150, 81276, 88049, 93780, 101400, 101595, 104200, 117225, 121914, 135460, 152100, 156300, 162552, 169325, 176098, 187560, 203190, 234450, 243828, 264147, 270920, 304200, 304785, 312600, 338650, 352196, 406380, 440245, 468900, 487656, 507975, 528294, 609570, 677300, 704392, 792441, 812760, 880490, 937800, 1015950, 1056588, 1219140, 1320735, 1354600, 1523925, 1584882, 1760980, 2031900, 2113176, 2201225, 2438280, 2641470, 3047850, 3169764, 3521960, 3962205, 4063800, 4402450, 5282940, 6095700, 6339528, 6603675, 7924410, 8804900, 10565880, 12191400, 13207350, 15848820, 17609800, 19811025, 26414700, 31697640, 39622050, 52829400, 79244100, 158488200]

約数ペア:

[(1, 158488200), (2, 79244100), (3, 52829400), (4, 39622050), (5, 31697640), (6, 26414700), (8, 19811025), (9, 17609800), (10, 15848820), (12, 13207350), (13, 12191400), (15, 10565880), (18, 8804900), (20, 7924410), (24, 6603675), (25, 6339528), (26, 6095700), (30, 5282940), (36, 4402450), (39, 4063800), (40, 3962205), (45, 3521960), (50, 3169764), (52, 3047850), (60, 2641470), (65, 2438280), (72, 2201225), (75, 2113176), (78, 2031900), (90, 1760980), (100, 1584882), (104, 1523925), (117, 1354600), (120, 1320735), (130, 1219140), (150, 1056588), (156, 1015950), (169, 937800), (180, 880490), (195, 812760), (200, 792441), (225, 704392), (234, 677300), (260, 609570), (300, 528294), (312, 507975), (325, 487656), (338, 468900), (360, 440245), (390, 406380), (450, 352196), (468, 338650), (507, 312600), (520, 304785), (521, 304200), (585, 270920), (600, 264147), (650, 243828), (676, 234450), (780, 203190), (845, 187560), (900, 176098), (936, 169325), (975, 162552), (1014, 156300), (1042, 152100), (1170, 135460), (1300, 121914), (1352, 117225), (1521, 104200), (1560, 101595), (1563, 101400), (1690, 93780), (1800, 88049), (1950, 81276), (2028, 78150), (2084, 76050), (2340, 67730), (2535, 62520), (2600, 60957), (2605, 60840), (2925, 54184), (3042, 52100), (3126, 50700), (3380, 46890), (3900, 40638), (4056, 39075), (4168, 38025), (4225, 37512), (4680, 33865), (4689, 33800), (5070, 31260), (5210, 30420), (5850, 27092), (6084, 26050), (6252, 25350), (6760, 23445), (6773, 23400), (7605, 20840), (7800, 20319), (7815, 20280), (8450, 18756), (9378, 16900), (10140, 15630), (10420, 15210), (11700, 13546), (12168, 13025), (12504, 12675)]