156620880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{577}}^1$

素因数の和:638

約数の個数: 240

約数和(自身を含む): 586993680

約数和(自身を除く): 430372800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 48, 52, 58, 60, 65, 72, 78, 80, 87, 90, 104, 116, 117, 120, 130, 144, 145, 156, 174, 180, 195, 208, 232, 234, 240, 260, 261, 290, 312, 348, 360, 377, 390, 435, 464, 468, 520, 522, 577, 580, 585, 624, 696, 720, 754, 780, 870, 936, 1040, 1044, 1131, 1154, 1160, 1170, 1305, 1392, 1508, 1560, 1731, 1740, 1872, 1885, 2088, 2262, 2308, 2320, 2340, 2610, 2885, 3016, 3120, 3393, 3462, 3480, 3770, 4176, 4524, 4616, 4680, 5193, 5220, 5655, 5770, 6032, 6786, 6924, 6960, 7501, 7540, 8655, 9048, 9232, 9360, 10386, 10440, 11310, 11540, 13572, 13848, 15002, 15080, 16733, 16965, 17310, 18096, 20772, 20880, 22503, 22620, 23080, 25965, 27144, 27696, 30004, 30160, 33466, 33930, 34620, 37505, 41544, 45006, 45240, 46160, 50199, 51930, 54288, 60008, 66932, 67509, 67860, 69240, 75010, 83088, 83665, 90012, 90480, 100398, 103860, 112515, 120016, 133864, 135018, 135720, 138480, 150020, 150597, 167330, 180024, 200796, 207720, 217529, 225030, 250995, 267728, 270036, 271440, 300040, 301194, 334660, 337545, 360048, 401592, 415440, 435058, 450060, 501990, 540072, 600080, 602388, 652587, 669320, 675090, 752985, 803184, 870116, 900120, 1003980, 1080144, 1087645, 1204776, 1305174, 1338640, 1350180, 1505970, 1740232, 1800240, 1957761, 2007960, 2175290, 2409552, 2610348, 2700360, 3011940, 3262935, 3480464, 3915522, 4015920, 4350580, 5220696, 5400720, 6023880, 6525870, 7831044, 8701160, 9788805, 10441392, 12047760, 13051740, 15662088, 17402320, 19577610, 26103480, 31324176, 39155220, 52206960, 78310440, 156620880]

約数ペア:

[(1, 156620880), (2, 78310440), (3, 52206960), (4, 39155220), (5, 31324176), (6, 26103480), (8, 19577610), (9, 17402320), (10, 15662088), (12, 13051740), (13, 12047760), (15, 10441392), (16, 9788805), (18, 8701160), (20, 7831044), (24, 6525870), (26, 6023880), (29, 5400720), (30, 5220696), (36, 4350580), (39, 4015920), (40, 3915522), (45, 3480464), (48, 3262935), (52, 3011940), (58, 2700360), (60, 2610348), (65, 2409552), (72, 2175290), (78, 2007960), (80, 1957761), (87, 1800240), (90, 1740232), (104, 1505970), (116, 1350180), (117, 1338640), (120, 1305174), (130, 1204776), (144, 1087645), (145, 1080144), (156, 1003980), (174, 900120), (180, 870116), (195, 803184), (208, 752985), (232, 675090), (234, 669320), (240, 652587), (260, 602388), (261, 600080), (290, 540072), (312, 501990), (348, 450060), (360, 435058), (377, 415440), (390, 401592), (435, 360048), (464, 337545), (468, 334660), (520, 301194), (522, 300040), (577, 271440), (580, 270036), (585, 267728), (624, 250995), (696, 225030), (720, 217529), (754, 207720), (780, 200796), (870, 180024), (936, 167330), (1040, 150597), (1044, 150020), (1131, 138480), (1154, 135720), (1160, 135018), (1170, 133864), (1305, 120016), (1392, 112515), (1508, 103860), (1560, 100398), (1731, 90480), (1740, 90012), (1872, 83665), (1885, 83088), (2088, 75010), (2262, 69240), (2308, 67860), (2320, 67509), (2340, 66932), (2610, 60008), (2885, 54288), (3016, 51930), (3120, 50199), (3393, 46160), (3462, 45240), (3480, 45006), (3770, 41544), (4176, 37505), (4524, 34620), (4616, 33930), (4680, 33466), (5193, 30160), (5220, 30004), (5655, 27696), (5770, 27144), (6032, 25965), (6786, 23080), (6924, 22620), (6960, 22503), (7501, 20880), (7540, 20772), (8655, 18096), (9048, 17310), (9232, 16965), (9360, 16733), (10386, 15080), (10440, 15002), (11310, 13848), (11540, 13572)]