4394582640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{41521}}^1$

素因数の和:41557

約数の個数: 240

約数和(自身を含む): 17608649760

約数和(自身を除く): 13214067120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1680, 1764, 1890, 1960, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3528, 3780, 3920, 4410, 5040, 5292, 5880, 6615, 7056, 7560, 8820, 10584, 11760, 13230, 15120, 17640, 21168, 26460, 35280, 41521, 52920, 83042, 105840, 124563, 166084, 207605, 249126, 290647, 332168, 373689, 415210, 498252, 581294, 622815, 664336, 747378, 830420, 871941, 996504, 1121067, 1162588, 1245630, 1453235, 1494756, 1660840, 1743882, 1868445, 1993008, 2034529, 2242134, 2325176, 2491260, 2615823, 2906470, 2989512, 3321680, 3487764, 3736890, 4069058, 4359705, 4484268, 4650352, 4982520, 5231646, 5605335, 5812940, 5979024, 6103587, 6975528, 7473780, 7847469, 8138116, 8719410, 8968536, 9965040, 10172645, 10463292, 11210670, 11625880, 12207174, 13079115, 13951056, 14947560, 15694938, 16276232, 17438820, 17937072, 18310761, 20345290, 20926584, 22421340, 23251760, 24414348, 26158230, 29895120, 30517935, 31389876, 32552464, 34877640, 36621522, 39237345, 40690580, 41853168, 44842680, 48828696, 52316460, 54932283, 61035870, 62779752, 69755280, 73243044, 78474690, 81381160, 89685360, 91553805, 97657392, 104632920, 109864566, 122071740, 125559504, 146486088, 156949380, 162762320, 183107610, 209265840, 219729132, 244143480, 274661415, 292972176, 313898760, 366215220, 439458264, 488286960, 549322830, 627797520, 732430440, 878916528, 1098645660, 1464860880, 2197291320, 4394582640]

約数ペア:

[(1, 4394582640), (2, 2197291320), (3, 1464860880), (4, 1098645660), (5, 878916528), (6, 732430440), (7, 627797520), (8, 549322830), (9, 488286960), (10, 439458264), (12, 366215220), (14, 313898760), (15, 292972176), (16, 274661415), (18, 244143480), (20, 219729132), (21, 209265840), (24, 183107610), (27, 162762320), (28, 156949380), (30, 146486088), (35, 125559504), (36, 122071740), (40, 109864566), (42, 104632920), (45, 97657392), (48, 91553805), (49, 89685360), (54, 81381160), (56, 78474690), (60, 73243044), (63, 69755280), (70, 62779752), (72, 61035870), (80, 54932283), (84, 52316460), (90, 48828696), (98, 44842680), (105, 41853168), (108, 40690580), (112, 39237345), (120, 36621522), (126, 34877640), (135, 32552464), (140, 31389876), (144, 30517935), (147, 29895120), (168, 26158230), (180, 24414348), (189, 23251760), (196, 22421340), (210, 20926584), (216, 20345290), (240, 18310761), (245, 17937072), (252, 17438820), (270, 16276232), (280, 15694938), (294, 14947560), (315, 13951056), (336, 13079115), (360, 12207174), (378, 11625880), (392, 11210670), (420, 10463292), (432, 10172645), (441, 9965040), (490, 8968536), (504, 8719410), (540, 8138116), (560, 7847469), (588, 7473780), (630, 6975528), (720, 6103587), (735, 5979024), (756, 5812940), (784, 5605335), (840, 5231646), (882, 4982520), (945, 4650352), (980, 4484268), (1008, 4359705), (1080, 4069058), (1176, 3736890), (1260, 3487764), (1323, 3321680), (1470, 2989512), (1512, 2906470), (1680, 2615823), (1764, 2491260), (1890, 2325176), (1960, 2242134), (2160, 2034529), (2205, 1993008), (2352, 1868445), (2520, 1743882), (2646, 1660840), (2940, 1494756), (3024, 1453235), (3528, 1245630), (3780, 1162588), (3920, 1121067), (4410, 996504), (5040, 871941), (5292, 830420), (5880, 747378), (6615, 664336), (7056, 622815), (7560, 581294), (8820, 498252), (10584, 415210), (11760, 373689), (13230, 332168), (15120, 290647), (17640, 249126), (21168, 207605), (26460, 166084), (35280, 124563), (41521, 105840), (52920, 83042)]