89478600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 299980800

約数和(自身を除く): 210502200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 47, 50, 57, 60, 75, 76, 94, 95, 100, 114, 120, 141, 150, 152, 167, 188, 190, 200, 228, 235, 282, 285, 300, 334, 376, 380, 456, 470, 475, 501, 564, 570, 600, 668, 705, 760, 835, 893, 940, 950, 1002, 1128, 1140, 1175, 1336, 1410, 1425, 1670, 1786, 1880, 1900, 2004, 2280, 2350, 2505, 2679, 2820, 2850, 3173, 3340, 3525, 3572, 3800, 4008, 4175, 4465, 4700, 5010, 5358, 5640, 5700, 6346, 6680, 7050, 7144, 7849, 8350, 8930, 9400, 9519, 10020, 10716, 11400, 12525, 12692, 13395, 14100, 15698, 15865, 16700, 17860, 19038, 20040, 21432, 22325, 23547, 25050, 25384, 26790, 28200, 31396, 31730, 33400, 35720, 38076, 39245, 44650, 47094, 47595, 50100, 53580, 62792, 63460, 66975, 76152, 78490, 79325, 89300, 94188, 95190, 100200, 107160, 117735, 126920, 133950, 149131, 156980, 158650, 178600, 188376, 190380, 196225, 235470, 237975, 267900, 298262, 313960, 317300, 380760, 392450, 447393, 470940, 475950, 535800, 588675, 596524, 634600, 745655, 784900, 894786, 941880, 951900, 1177350, 1193048, 1491310, 1569800, 1789572, 1903800, 2236965, 2354700, 2982620, 3579144, 3728275, 4473930, 4709400, 5965240, 7456550, 8947860, 11184825, 14913100, 17895720, 22369650, 29826200, 44739300, 89478600]

約数ペア:

[(1, 89478600), (2, 44739300), (3, 29826200), (4, 22369650), (5, 17895720), (6, 14913100), (8, 11184825), (10, 8947860), (12, 7456550), (15, 5965240), (19, 4709400), (20, 4473930), (24, 3728275), (25, 3579144), (30, 2982620), (38, 2354700), (40, 2236965), (47, 1903800), (50, 1789572), (57, 1569800), (60, 1491310), (75, 1193048), (76, 1177350), (94, 951900), (95, 941880), (100, 894786), (114, 784900), (120, 745655), (141, 634600), (150, 596524), (152, 588675), (167, 535800), (188, 475950), (190, 470940), (200, 447393), (228, 392450), (235, 380760), (282, 317300), (285, 313960), (300, 298262), (334, 267900), (376, 237975), (380, 235470), (456, 196225), (470, 190380), (475, 188376), (501, 178600), (564, 158650), (570, 156980), (600, 149131), (668, 133950), (705, 126920), (760, 117735), (835, 107160), (893, 100200), (940, 95190), (950, 94188), (1002, 89300), (1128, 79325), (1140, 78490), (1175, 76152), (1336, 66975), (1410, 63460), (1425, 62792), (1670, 53580), (1786, 50100), (1880, 47595), (1900, 47094), (2004, 44650), (2280, 39245), (2350, 38076), (2505, 35720), (2679, 33400), (2820, 31730), (2850, 31396), (3173, 28200), (3340, 26790), (3525, 25384), (3572, 25050), (3800, 23547), (4008, 22325), (4175, 21432), (4465, 20040), (4700, 19038), (5010, 17860), (5358, 16700), (5640, 15865), (5700, 15698), (6346, 14100), (6680, 13395), (7050, 12692), (7144, 12525), (7849, 11400), (8350, 10716), (8930, 10020), (9400, 9519)]