306564960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:777

約数の個数: 192

約数和(自身を含む): 1055775168

約数和(自身を除く): 749210208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 73, 78, 80, 96, 104, 120, 130, 146, 156, 160, 195, 208, 219, 240, 260, 292, 312, 365, 390, 416, 438, 480, 520, 584, 624, 673, 730, 780, 876, 949, 1040, 1095, 1168, 1248, 1346, 1460, 1560, 1752, 1898, 2019, 2080, 2190, 2336, 2692, 2847, 2920, 3120, 3365, 3504, 3796, 4038, 4380, 4745, 5384, 5694, 5840, 6240, 6730, 7008, 7592, 8076, 8749, 8760, 9490, 10095, 10768, 11388, 11680, 13460, 14235, 15184, 16152, 17498, 17520, 18980, 20190, 21536, 22776, 26247, 26920, 28470, 30368, 32304, 34996, 35040, 37960, 40380, 43745, 45552, 49129, 52494, 53840, 56940, 64608, 69992, 75920, 80760, 87490, 91104, 98258, 104988, 107680, 113880, 131235, 139984, 147387, 151840, 161520, 174980, 196516, 209976, 227760, 245645, 262470, 279968, 294774, 323040, 349960, 393032, 419952, 455520, 491290, 524940, 589548, 638677, 699920, 736935, 786064, 839904, 982580, 1049880, 1179096, 1277354, 1399840, 1473870, 1572128, 1916031, 1965160, 2099760, 2358192, 2554708, 2947740, 3193385, 3832062, 3930320, 4199520, 4716384, 5109416, 5895480, 6386770, 7664124, 7860640, 9580155, 10218832, 11790960, 12773540, 15328248, 19160310, 20437664, 23581920, 25547080, 30656496, 38320620, 51094160, 61312992, 76641240, 102188320, 153282480, 306564960]

約数ペア:

[(1, 306564960), (2, 153282480), (3, 102188320), (4, 76641240), (5, 61312992), (6, 51094160), (8, 38320620), (10, 30656496), (12, 25547080), (13, 23581920), (15, 20437664), (16, 19160310), (20, 15328248), (24, 12773540), (26, 11790960), (30, 10218832), (32, 9580155), (39, 7860640), (40, 7664124), (48, 6386770), (52, 5895480), (60, 5109416), (65, 4716384), (73, 4199520), (78, 3930320), (80, 3832062), (96, 3193385), (104, 2947740), (120, 2554708), (130, 2358192), (146, 2099760), (156, 1965160), (160, 1916031), (195, 1572128), (208, 1473870), (219, 1399840), (240, 1277354), (260, 1179096), (292, 1049880), (312, 982580), (365, 839904), (390, 786064), (416, 736935), (438, 699920), (480, 638677), (520, 589548), (584, 524940), (624, 491290), (673, 455520), (730, 419952), (780, 393032), (876, 349960), (949, 323040), (1040, 294774), (1095, 279968), (1168, 262470), (1248, 245645), (1346, 227760), (1460, 209976), (1560, 196516), (1752, 174980), (1898, 161520), (2019, 151840), (2080, 147387), (2190, 139984), (2336, 131235), (2692, 113880), (2847, 107680), (2920, 104988), (3120, 98258), (3365, 91104), (3504, 87490), (3796, 80760), (4038, 75920), (4380, 69992), (4745, 64608), (5384, 56940), (5694, 53840), (5840, 52494), (6240, 49129), (6730, 45552), (7008, 43745), (7592, 40380), (8076, 37960), (8749, 35040), (8760, 34996), (9490, 32304), (10095, 30368), (10768, 28470), (11388, 26920), (11680, 26247), (13460, 22776), (14235, 21536), (15184, 20190), (16152, 18980), (17498, 17520)]