15695630200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^2\times {\mathrm{149}}^1\times {\mathrm{1459}}^1$

素因数の和:1662

約数の個数: 144

約数和(自身を含む): 38799135000

約数和(自身を除く): 23103504800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 149, 152, 190, 200, 298, 361, 380, 475, 596, 722, 745, 760, 950, 1192, 1444, 1459, 1490, 1805, 1900, 2831, 2888, 2918, 2980, 3610, 3725, 3800, 5662, 5836, 5960, 7220, 7295, 7450, 9025, 11324, 11672, 14155, 14440, 14590, 14900, 18050, 22648, 27721, 28310, 29180, 29800, 36100, 36475, 53789, 55442, 56620, 58360, 70775, 72200, 72950, 107578, 110884, 113240, 138605, 141550, 145900, 215156, 217391, 221768, 268945, 277210, 283100, 291800, 430312, 434782, 526699, 537890, 554420, 566200, 693025, 869564, 1053398, 1075780, 1086955, 1108840, 1344725, 1386050, 1739128, 2106796, 2151560, 2173910, 2633495, 2689450, 2772100, 4130429, 4213592, 4347820, 5266990, 5378900, 5434775, 5544200, 8260858, 8695640, 10533980, 10757800, 10869550, 13167475, 16521716, 20652145, 21067960, 21739100, 26334950, 33043432, 41304290, 43478200, 52669900, 78478151, 82608580, 103260725, 105339800, 156956302, 165217160, 206521450, 313912604, 392390755, 413042900, 627825208, 784781510, 826085800, 1569563020, 1961953775, 3139126040, 3923907550, 7847815100, 15695630200]

約数ペア:

[(1, 15695630200), (2, 7847815100), (4, 3923907550), (5, 3139126040), (8, 1961953775), (10, 1569563020), (19, 826085800), (20, 784781510), (25, 627825208), (38, 413042900), (40, 392390755), (50, 313912604), (76, 206521450), (95, 165217160), (100, 156956302), (149, 105339800), (152, 103260725), (190, 82608580), (200, 78478151), (298, 52669900), (361, 43478200), (380, 41304290), (475, 33043432), (596, 26334950), (722, 21739100), (745, 21067960), (760, 20652145), (950, 16521716), (1192, 13167475), (1444, 10869550), (1459, 10757800), (1490, 10533980), (1805, 8695640), (1900, 8260858), (2831, 5544200), (2888, 5434775), (2918, 5378900), (2980, 5266990), (3610, 4347820), (3725, 4213592), (3800, 4130429), (5662, 2772100), (5836, 2689450), (5960, 2633495), (7220, 2173910), (7295, 2151560), (7450, 2106796), (9025, 1739128), (11324, 1386050), (11672, 1344725), (14155, 1108840), (14440, 1086955), (14590, 1075780), (14900, 1053398), (18050, 869564), (22648, 693025), (27721, 566200), (28310, 554420), (29180, 537890), (29800, 526699), (36100, 434782), (36475, 430312), (53789, 291800), (55442, 283100), (56620, 277210), (58360, 268945), (70775, 221768), (72200, 217391), (72950, 215156), (107578, 145900), (110884, 141550), (113240, 138605)]