68669895060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1213}}^1\times {\mathrm{1861}}^1$

素因数の和:3115

約数の個数: 216

約数和(自身を含む): 225861441624

約数和(自身を除く): 157191546564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1213, 1521, 1690, 1861, 2028, 2340, 2426, 2535, 3042, 3380, 3639, 3722, 4852, 5070, 5583, 6065, 6084, 7278, 7444, 7605, 9305, 10140, 10917, 11166, 12130, 14556, 15210, 15769, 16749, 18195, 18610, 21834, 22332, 24193, 24260, 27915, 30420, 31538, 33498, 36390, 37220, 43668, 47307, 48386, 54585, 55830, 63076, 66996, 72579, 72780, 78845, 83745, 94614, 96772, 109170, 111660, 120965, 141921, 145158, 157690, 167490, 189228, 204997, 217737, 218340, 236535, 241930, 283842, 290316, 314509, 315380, 334980, 362895, 409994, 435474, 473070, 483860, 567684, 614991, 629018, 709605, 725790, 819988, 870948, 943527, 946140, 1024985, 1088685, 1229982, 1258036, 1419210, 1451580, 1572545, 1844973, 1887054, 2049970, 2177370, 2257393, 2459964, 2830581, 2838420, 3074955, 3145090, 3689946, 3774108, 4099940, 4354740, 4514786, 4717635, 5661162, 6149910, 6290180, 6772179, 7379892, 9029572, 9224865, 9435270, 11286965, 11322324, 12299820, 13544358, 14152905, 18449730, 18870540, 20316537, 22573930, 27088716, 28305810, 29346109, 33860895, 36899460, 40633074, 45147860, 56611620, 58692218, 67721790, 81266148, 88038327, 101582685, 117384436, 135443580, 146730545, 176076654, 203165370, 264114981, 293461090, 352153308, 381499417, 406330740, 440191635, 528229962, 586922180, 762998834, 880383270, 1056459924, 1144498251, 1320574905, 1525997668, 1760766540, 1907497085, 2288996502, 2641149810, 3433494753, 3814994170, 4577993004, 5282299620, 5722491255, 6866989506, 7629988340, 11444982510, 13733979012, 17167473765, 22889965020, 34334947530, 68669895060]

約数ペア:

[(1, 68669895060), (2, 34334947530), (3, 22889965020), (4, 17167473765), (5, 13733979012), (6, 11444982510), (9, 7629988340), (10, 6866989506), (12, 5722491255), (13, 5282299620), (15, 4577993004), (18, 3814994170), (20, 3433494753), (26, 2641149810), (30, 2288996502), (36, 1907497085), (39, 1760766540), (45, 1525997668), (52, 1320574905), (60, 1144498251), (65, 1056459924), (78, 880383270), (90, 762998834), (117, 586922180), (130, 528229962), (156, 440191635), (169, 406330740), (180, 381499417), (195, 352153308), (234, 293461090), (260, 264114981), (338, 203165370), (390, 176076654), (468, 146730545), (507, 135443580), (585, 117384436), (676, 101582685), (780, 88038327), (845, 81266148), (1014, 67721790), (1170, 58692218), (1213, 56611620), (1521, 45147860), (1690, 40633074), (1861, 36899460), (2028, 33860895), (2340, 29346109), (2426, 28305810), (2535, 27088716), (3042, 22573930), (3380, 20316537), (3639, 18870540), (3722, 18449730), (4852, 14152905), (5070, 13544358), (5583, 12299820), (6065, 11322324), (6084, 11286965), (7278, 9435270), (7444, 9224865), (7605, 9029572), (9305, 7379892), (10140, 6772179), (10917, 6290180), (11166, 6149910), (12130, 5661162), (14556, 4717635), (15210, 4514786), (15769, 4354740), (16749, 4099940), (18195, 3774108), (18610, 3689946), (21834, 3145090), (22332, 3074955), (24193, 2838420), (24260, 2830581), (27915, 2459964), (30420, 2257393), (31538, 2177370), (33498, 2049970), (36390, 1887054), (37220, 1844973), (43668, 1572545), (47307, 1451580), (48386, 1419210), (54585, 1258036), (55830, 1229982), (63076, 1088685), (66996, 1024985), (72579, 946140), (72780, 943527), (78845, 870948), (83745, 819988), (94614, 725790), (96772, 709605), (109170, 629018), (111660, 614991), (120965, 567684), (141921, 483860), (145158, 473070), (157690, 435474), (167490, 409994), (189228, 362895), (204997, 334980), (217737, 315380), (218340, 314509), (236535, 290316), (241930, 283842)]