616819320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43933}}^1$

素因数の和:43966

約数の個数: 128

約数和(自身を含む): 2214273600

約数和(自身を除く): 1597454280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 43933, 87866, 131799, 175732, 219665, 263598, 351464, 395397, 439330, 527196, 571129, 658995, 790794, 878660, 1054392, 1142258, 1186191, 1317990, 1581588, 1713387, 1757320, 1976985, 2284516, 2372382, 2635980, 2855645, 3163176, 3426774, 3953970, 4569032, 4744764, 5140161, 5271960, 5711290, 5930955, 6853548, 7907940, 8566935, 9489528, 10280322, 11422580, 11861910, 13707096, 15420483, 15815880, 17133870, 20560644, 22845160, 23723820, 25700805, 30840966, 34267740, 41121288, 47447640, 51401610, 61681932, 68535480, 77102415, 102803220, 123363864, 154204830, 205606440, 308409660, 616819320]

約数ペア:

[(1, 616819320), (2, 308409660), (3, 205606440), (4, 154204830), (5, 123363864), (6, 102803220), (8, 77102415), (9, 68535480), (10, 61681932), (12, 51401610), (13, 47447640), (15, 41121288), (18, 34267740), (20, 30840966), (24, 25700805), (26, 23723820), (27, 22845160), (30, 20560644), (36, 17133870), (39, 15815880), (40, 15420483), (45, 13707096), (52, 11861910), (54, 11422580), (60, 10280322), (65, 9489528), (72, 8566935), (78, 7907940), (90, 6853548), (104, 5930955), (108, 5711290), (117, 5271960), (120, 5140161), (130, 4744764), (135, 4569032), (156, 3953970), (180, 3426774), (195, 3163176), (216, 2855645), (234, 2635980), (260, 2372382), (270, 2284516), (312, 1976985), (351, 1757320), (360, 1713387), (390, 1581588), (468, 1317990), (520, 1186191), (540, 1142258), (585, 1054392), (702, 878660), (780, 790794), (936, 658995), (1080, 571129), (1170, 527196), (1404, 439330), (1560, 395397), (1755, 351464), (2340, 263598), (2808, 219665), (3510, 175732), (4680, 131799), (7020, 87866), (14040, 43933)]