143981160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{433}}^1$

素因数の和:627

約数の個数: 128

約数和(自身を含む): 461220480

約数和(自身を除く): 317239320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 163, 170, 204, 255, 326, 340, 408, 433, 489, 510, 652, 680, 815, 866, 978, 1020, 1299, 1304, 1630, 1732, 1956, 2040, 2165, 2445, 2598, 2771, 3260, 3464, 3912, 4330, 4890, 5196, 5542, 6495, 6520, 7361, 8313, 8660, 9780, 10392, 11084, 12990, 13855, 14722, 16626, 17320, 19560, 22083, 22168, 25980, 27710, 29444, 33252, 36805, 41565, 44166, 51960, 55420, 58888, 66504, 70579, 73610, 83130, 88332, 110415, 110840, 141158, 147220, 166260, 176664, 211737, 220830, 282316, 294440, 332520, 352895, 423474, 441660, 564632, 705790, 846948, 883320, 1058685, 1199843, 1411580, 1693896, 2117370, 2399686, 2823160, 3599529, 4234740, 4799372, 5999215, 7199058, 8469480, 9598744, 11998430, 14398116, 17997645, 23996860, 28796232, 35995290, 47993720, 71990580, 143981160]

約数ペア:

[(1, 143981160), (2, 71990580), (3, 47993720), (4, 35995290), (5, 28796232), (6, 23996860), (8, 17997645), (10, 14398116), (12, 11998430), (15, 9598744), (17, 8469480), (20, 7199058), (24, 5999215), (30, 4799372), (34, 4234740), (40, 3599529), (51, 2823160), (60, 2399686), (68, 2117370), (85, 1693896), (102, 1411580), (120, 1199843), (136, 1058685), (163, 883320), (170, 846948), (204, 705790), (255, 564632), (326, 441660), (340, 423474), (408, 352895), (433, 332520), (489, 294440), (510, 282316), (652, 220830), (680, 211737), (815, 176664), (866, 166260), (978, 147220), (1020, 141158), (1299, 110840), (1304, 110415), (1630, 88332), (1732, 83130), (1956, 73610), (2040, 70579), (2165, 66504), (2445, 58888), (2598, 55420), (2771, 51960), (3260, 44166), (3464, 41565), (3912, 36805), (4330, 33252), (4890, 29444), (5196, 27710), (5542, 25980), (6495, 22168), (6520, 22083), (7361, 19560), (8313, 17320), (8660, 16626), (9780, 14722), (10392, 13855), (11084, 12990)]