2515494080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:503

約数の個数: 224

約数和(自身を含む): 6994501632

約数和(自身を除く): 4479007552

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 127, 136, 160, 170, 176, 187, 220, 254, 272, 320, 331, 340, 352, 374, 440, 508, 544, 635, 662, 680, 704, 748, 880, 935, 1016, 1088, 1270, 1324, 1360, 1397, 1496, 1655, 1760, 1870, 2032, 2159, 2540, 2648, 2720, 2794, 2992, 3310, 3520, 3641, 3740, 4064, 4318, 5080, 5296, 5440, 5588, 5627, 5984, 6620, 6985, 7282, 7480, 8128, 8636, 10160, 10592, 10795, 11176, 11254, 11968, 13240, 13970, 14564, 14960, 17272, 18205, 20320, 21184, 21590, 22352, 22508, 23749, 26480, 27940, 28135, 29128, 29920, 34544, 36410, 40640, 42037, 43180, 44704, 45016, 47498, 52960, 55880, 56270, 58256, 59840, 61897, 69088, 72820, 84074, 86360, 89408, 90032, 94996, 105920, 111760, 112540, 116512, 118745, 123794, 138176, 145640, 168148, 172720, 180064, 189992, 210185, 223520, 225080, 233024, 237490, 247588, 291280, 309485, 336296, 345440, 360128, 379984, 420370, 447040, 450160, 462407, 474980, 495176, 582560, 618970, 672592, 690880, 714629, 759968, 840740, 900320, 924814, 949960, 990352, 1165120, 1237940, 1345184, 1429258, 1519936, 1681480, 1800640, 1849628, 1899920, 1980704, 2312035, 2475880, 2690368, 2858516, 3362960, 3573145, 3699256, 3799840, 3961408, 4624070, 4951760, 5717032, 6725920, 7146290, 7398512, 7599680, 7860919, 9248140, 9903520, 11434064, 13451840, 14292580, 14797024, 15721838, 18496280, 19807040, 22868128, 28585160, 29594048, 31443676, 36992560, 39304595, 45736256, 57170320, 62887352, 73985120, 78609190, 114340640, 125774704, 147970240, 157218380, 228681280, 251549408, 314436760, 503098816, 628873520, 1257747040, 2515494080]

約数ペア:

[(1, 2515494080), (2, 1257747040), (4, 628873520), (5, 503098816), (8, 314436760), (10, 251549408), (11, 228681280), (16, 157218380), (17, 147970240), (20, 125774704), (22, 114340640), (32, 78609190), (34, 73985120), (40, 62887352), (44, 57170320), (55, 45736256), (64, 39304595), (68, 36992560), (80, 31443676), (85, 29594048), (88, 28585160), (110, 22868128), (127, 19807040), (136, 18496280), (160, 15721838), (170, 14797024), (176, 14292580), (187, 13451840), (220, 11434064), (254, 9903520), (272, 9248140), (320, 7860919), (331, 7599680), (340, 7398512), (352, 7146290), (374, 6725920), (440, 5717032), (508, 4951760), (544, 4624070), (635, 3961408), (662, 3799840), (680, 3699256), (704, 3573145), (748, 3362960), (880, 2858516), (935, 2690368), (1016, 2475880), (1088, 2312035), (1270, 1980704), (1324, 1899920), (1360, 1849628), (1397, 1800640), (1496, 1681480), (1655, 1519936), (1760, 1429258), (1870, 1345184), (2032, 1237940), (2159, 1165120), (2540, 990352), (2648, 949960), (2720, 924814), (2794, 900320), (2992, 840740), (3310, 759968), (3520, 714629), (3641, 690880), (3740, 672592), (4064, 618970), (4318, 582560), (5080, 495176), (5296, 474980), (5440, 462407), (5588, 450160), (5627, 447040), (5984, 420370), (6620, 379984), (6985, 360128), (7282, 345440), (7480, 336296), (8128, 309485), (8636, 291280), (10160, 247588), (10592, 237490), (10795, 233024), (11176, 225080), (11254, 223520), (11968, 210185), (13240, 189992), (13970, 180064), (14564, 172720), (14960, 168148), (17272, 145640), (18205, 138176), (20320, 123794), (21184, 118745), (21590, 116512), (22352, 112540), (22508, 111760), (23749, 105920), (26480, 94996), (27940, 90032), (28135, 89408), (29128, 86360), (29920, 84074), (34544, 72820), (36410, 69088), (40640, 61897), (42037, 59840), (43180, 58256), (44704, 56270), (45016, 55880), (47498, 52960)]