276514804980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1879}}^1\times {\mathrm{19013}}^1$

素因数の和:20950

約数の個数: 144

約数和(自身を含む): 858769591680

約数和(自身を除く): 582254786700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1879, 1935, 2580, 3758, 3870, 5637, 7516, 7740, 9395, 11274, 16911, 18790, 19013, 22548, 28185, 33822, 37580, 38026, 56370, 57039, 67644, 76052, 80797, 84555, 95065, 112740, 114078, 161594, 169110, 171117, 190130, 228156, 242391, 285195, 323188, 338220, 342234, 380260, 403985, 484782, 570390, 684468, 727173, 807970, 817559, 855585, 969564, 1140780, 1211955, 1454346, 1615940, 1635118, 1711170, 2423910, 2452677, 2908692, 3270236, 3422340, 3635865, 4087795, 4847820, 4905354, 7271730, 7358031, 8175590, 9810708, 12263385, 14543460, 14716062, 16351180, 24526770, 29432124, 35725427, 36790155, 49053540, 71450854, 73580310, 107176281, 142901708, 147160620, 178627135, 214352562, 321528843, 357254270, 428705124, 535881405, 643057686, 714508540, 1071762810, 1286115372, 1536193361, 1607644215, 2143525620, 3072386722, 3215288430, 4608580083, 6144773444, 6430576860, 7680966805, 9217160166, 13825740249, 15361933610, 18434320332, 23042900415, 27651480498, 30723867220, 46085800830, 55302960996, 69128701245, 92171601660, 138257402490, 276514804980]

約数ペア:

[(1, 276514804980), (2, 138257402490), (3, 92171601660), (4, 69128701245), (5, 55302960996), (6, 46085800830), (9, 30723867220), (10, 27651480498), (12, 23042900415), (15, 18434320332), (18, 15361933610), (20, 13825740249), (30, 9217160166), (36, 7680966805), (43, 6430576860), (45, 6144773444), (60, 4608580083), (86, 3215288430), (90, 3072386722), (129, 2143525620), (172, 1607644215), (180, 1536193361), (215, 1286115372), (258, 1071762810), (387, 714508540), (430, 643057686), (516, 535881405), (645, 428705124), (774, 357254270), (860, 321528843), (1290, 214352562), (1548, 178627135), (1879, 147160620), (1935, 142901708), (2580, 107176281), (3758, 73580310), (3870, 71450854), (5637, 49053540), (7516, 36790155), (7740, 35725427), (9395, 29432124), (11274, 24526770), (16911, 16351180), (18790, 14716062), (19013, 14543460), (22548, 12263385), (28185, 9810708), (33822, 8175590), (37580, 7358031), (38026, 7271730), (56370, 4905354), (57039, 4847820), (67644, 4087795), (76052, 3635865), (80797, 3422340), (84555, 3270236), (95065, 2908692), (112740, 2452677), (114078, 2423910), (161594, 1711170), (169110, 1635118), (171117, 1615940), (190130, 1454346), (228156, 1211955), (242391, 1140780), (285195, 969564), (323188, 855585), (338220, 817559), (342234, 807970), (380260, 727173), (403985, 684468), (484782, 570390)]