1113189240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{2447}}^1$

素因数の和:2701

約数の個数: 128

約数和(自身を含む): 3553320960

約数和(自身を除く): 2440131720

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, 170, 204, 223, 255, 340, 408, 446, 510, 669, 680, 892, 1020, 1115, 1338, 1784, 2040, 2230, 2447, 2676, 3345, 3791, 4460, 4894, 5352, 6690, 7341, 7582, 8920, 9788, 11373, 12235, 13380, 14682, 15164, 18955, 19576, 22746, 24470, 26760, 29364, 30328, 36705, 37910, 41599, 45492, 48940, 56865, 58728, 73410, 75820, 83198, 90984, 97880, 113730, 124797, 146820, 151640, 166396, 207995, 227460, 249594, 293640, 332792, 415990, 454920, 499188, 545681, 623985, 831980, 998376, 1091362, 1247970, 1637043, 1663960, 2182724, 2495940, 2728405, 3274086, 4365448, 4991880, 5456810, 6548172, 8185215, 9276577, 10913620, 13096344, 16370430, 18553154, 21827240, 27829731, 32740860, 37106308, 46382885, 55659462, 65481720, 74212616, 92765770, 111318924, 139148655, 185531540, 222637848, 278297310, 371063080, 556594620, 1113189240]

約数ペア:

[(1, 1113189240), (2, 556594620), (3, 371063080), (4, 278297310), (5, 222637848), (6, 185531540), (8, 139148655), (10, 111318924), (12, 92765770), (15, 74212616), (17, 65481720), (20, 55659462), (24, 46382885), (30, 37106308), (34, 32740860), (40, 27829731), (51, 21827240), (60, 18553154), (68, 16370430), (85, 13096344), (102, 10913620), (120, 9276577), (136, 8185215), (170, 6548172), (204, 5456810), (223, 4991880), (255, 4365448), (340, 3274086), (408, 2728405), (446, 2495940), (510, 2182724), (669, 1663960), (680, 1637043), (892, 1247970), (1020, 1091362), (1115, 998376), (1338, 831980), (1784, 623985), (2040, 545681), (2230, 499188), (2447, 454920), (2676, 415990), (3345, 332792), (3791, 293640), (4460, 249594), (4894, 227460), (5352, 207995), (6690, 166396), (7341, 151640), (7582, 146820), (8920, 124797), (9788, 113730), (11373, 97880), (12235, 90984), (13380, 83198), (14682, 75820), (15164, 73410), (18955, 58728), (19576, 56865), (22746, 48940), (24470, 45492), (26760, 41599), (29364, 37910), (30328, 36705)]