15207310400

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{3881}}^1$

素因数の和:4013

約数の個数: 168

約数和(自身を含む): 39125591040

約数和(自身を除く): 23918280640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 79, 80, 100, 124, 155, 158, 160, 200, 248, 310, 316, 320, 395, 400, 496, 620, 632, 775, 790, 800, 992, 1240, 1264, 1550, 1580, 1600, 1975, 1984, 2449, 2480, 2528, 3100, 3160, 3881, 3950, 4898, 4960, 5056, 6200, 6320, 7762, 7900, 9796, 9920, 12245, 12400, 12640, 15524, 15800, 19405, 19592, 24490, 24800, 25280, 31048, 31600, 38810, 39184, 48980, 49600, 61225, 62096, 63200, 77620, 78368, 97025, 97960, 120311, 122450, 124192, 126400, 155240, 156736, 194050, 195920, 240622, 244900, 248384, 306599, 310480, 388100, 391840, 481244, 489800, 601555, 613198, 620960, 776200, 783680, 962488, 979600, 1203110, 1226396, 1241920, 1532995, 1552400, 1924976, 1959200, 2406220, 2452792, 3007775, 3065990, 3104800, 3849952, 3918400, 4812440, 4905584, 6015550, 6131980, 6209600, 7664975, 7699904, 9504569, 9624880, 9811168, 12031100, 12263960, 15329950, 19009138, 19249760, 19622336, 24062200, 24527920, 30659900, 38018276, 38499520, 47522845, 48124400, 49055840, 61319800, 76036552, 95045690, 96248800, 98111680, 122639600, 152073104, 190091380, 192497600, 237614225, 245279200, 304146208, 380182760, 475228450, 490558400, 608292416, 760365520, 950456900, 1520731040, 1900913800, 3041462080, 3801827600, 7603655200, 15207310400]

約数ペア:

[(1, 15207310400), (2, 7603655200), (4, 3801827600), (5, 3041462080), (8, 1900913800), (10, 1520731040), (16, 950456900), (20, 760365520), (25, 608292416), (31, 490558400), (32, 475228450), (40, 380182760), (50, 304146208), (62, 245279200), (64, 237614225), (79, 192497600), (80, 190091380), (100, 152073104), (124, 122639600), (155, 98111680), (158, 96248800), (160, 95045690), (200, 76036552), (248, 61319800), (310, 49055840), (316, 48124400), (320, 47522845), (395, 38499520), (400, 38018276), (496, 30659900), (620, 24527920), (632, 24062200), (775, 19622336), (790, 19249760), (800, 19009138), (992, 15329950), (1240, 12263960), (1264, 12031100), (1550, 9811168), (1580, 9624880), (1600, 9504569), (1975, 7699904), (1984, 7664975), (2449, 6209600), (2480, 6131980), (2528, 6015550), (3100, 4905584), (3160, 4812440), (3881, 3918400), (3950, 3849952), (4898, 3104800), (4960, 3065990), (5056, 3007775), (6200, 2452792), (6320, 2406220), (7762, 1959200), (7900, 1924976), (9796, 1552400), (9920, 1532995), (12245, 1241920), (12400, 1226396), (12640, 1203110), (15524, 979600), (15800, 962488), (19405, 783680), (19592, 776200), (24490, 620960), (24800, 613198), (25280, 601555), (31048, 489800), (31600, 481244), (38810, 391840), (39184, 388100), (48980, 310480), (49600, 306599), (61225, 248384), (62096, 244900), (63200, 240622), (77620, 195920), (78368, 194050), (97025, 156736), (97960, 155240), (120311, 126400), (122450, 124192)]