1569452940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{19333}}^1$

素因数の和:19400

約数の個数: 144

約数和(自身を含む): 5320407456

約数和(自身を除く): 3750954516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 41, 44, 45, 55, 60, 66, 82, 90, 99, 110, 123, 132, 164, 165, 180, 198, 205, 220, 246, 330, 369, 396, 410, 451, 492, 495, 615, 660, 738, 820, 902, 990, 1230, 1353, 1476, 1804, 1845, 1980, 2255, 2460, 2706, 3690, 4059, 4510, 5412, 6765, 7380, 8118, 9020, 13530, 16236, 19333, 20295, 27060, 38666, 40590, 57999, 77332, 81180, 96665, 115998, 173997, 193330, 212663, 231996, 289995, 347994, 386660, 425326, 579990, 637989, 695988, 792653, 850652, 869985, 1063315, 1159980, 1275978, 1585306, 1739970, 1913967, 2126630, 2377959, 2551956, 3170612, 3189945, 3479940, 3827934, 3963265, 4253260, 4755918, 6379890, 7133877, 7655868, 7926530, 8719183, 9511836, 9569835, 11889795, 12759780, 14267754, 15853060, 17438366, 19139670, 23779590, 26157549, 28535508, 34876732, 35669385, 38279340, 43595915, 47559180, 52315098, 71338770, 78472647, 87191830, 104630196, 130787745, 142677540, 156945294, 174383660, 261575490, 313890588, 392363235, 523150980, 784726470, 1569452940]

約数ペア:

[(1, 1569452940), (2, 784726470), (3, 523150980), (4, 392363235), (5, 313890588), (6, 261575490), (9, 174383660), (10, 156945294), (11, 142677540), (12, 130787745), (15, 104630196), (18, 87191830), (20, 78472647), (22, 71338770), (30, 52315098), (33, 47559180), (36, 43595915), (41, 38279340), (44, 35669385), (45, 34876732), (55, 28535508), (60, 26157549), (66, 23779590), (82, 19139670), (90, 17438366), (99, 15853060), (110, 14267754), (123, 12759780), (132, 11889795), (164, 9569835), (165, 9511836), (180, 8719183), (198, 7926530), (205, 7655868), (220, 7133877), (246, 6379890), (330, 4755918), (369, 4253260), (396, 3963265), (410, 3827934), (451, 3479940), (492, 3189945), (495, 3170612), (615, 2551956), (660, 2377959), (738, 2126630), (820, 1913967), (902, 1739970), (990, 1585306), (1230, 1275978), (1353, 1159980), (1476, 1063315), (1804, 869985), (1845, 850652), (1980, 792653), (2255, 695988), (2460, 637989), (2706, 579990), (3690, 425326), (4059, 386660), (4510, 347994), (5412, 289995), (6765, 231996), (7380, 212663), (8118, 193330), (9020, 173997), (13530, 115998), (16236, 96665), (19333, 81180), (20295, 77332), (27060, 57999), (38666, 40590)]