1145774880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25667}}^1$

素因数の和:25719

約数の個数: 144

約数和(自身を含む): 4036241664

約数和(自身を除く): 2890466784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 25667, 44640, 51334, 77001, 102668, 128335, 154002, 205336, 231003, 256670, 308004, 385005, 410672, 462006, 513340, 616008, 770010, 795677, 821344, 924012, 1026680, 1155015, 1232016, 1540020, 1591354, 1848024, 2053360, 2310030, 2387031, 2464032, 3080040, 3182708, 3696048, 3978385, 4106720, 4620060, 4774062, 6160080, 6365416, 7161093, 7392096, 7956770, 9240120, 9548124, 11935155, 12320160, 12730832, 14322186, 15913540, 18480240, 19096248, 23870310, 25461664, 28644372, 31827080, 35805465, 36960480, 38192496, 47740620, 57288744, 63654160, 71610930, 76384992, 95481240, 114577488, 127308320, 143221860, 190962480, 229154976, 286443720, 381924960, 572887440, 1145774880]

約数ペア:

[(1, 1145774880), (2, 572887440), (3, 381924960), (4, 286443720), (5, 229154976), (6, 190962480), (8, 143221860), (9, 127308320), (10, 114577488), (12, 95481240), (15, 76384992), (16, 71610930), (18, 63654160), (20, 57288744), (24, 47740620), (30, 38192496), (31, 36960480), (32, 35805465), (36, 31827080), (40, 28644372), (45, 25461664), (48, 23870310), (60, 19096248), (62, 18480240), (72, 15913540), (80, 14322186), (90, 12730832), (93, 12320160), (96, 11935155), (120, 9548124), (124, 9240120), (144, 7956770), (155, 7392096), (160, 7161093), (180, 6365416), (186, 6160080), (240, 4774062), (248, 4620060), (279, 4106720), (288, 3978385), (310, 3696048), (360, 3182708), (372, 3080040), (465, 2464032), (480, 2387031), (496, 2310030), (558, 2053360), (620, 1848024), (720, 1591354), (744, 1540020), (930, 1232016), (992, 1155015), (1116, 1026680), (1240, 924012), (1395, 821344), (1440, 795677), (1488, 770010), (1860, 616008), (2232, 513340), (2480, 462006), (2790, 410672), (2976, 385005), (3720, 308004), (4464, 256670), (4960, 231003), (5580, 205336), (7440, 154002), (8928, 128335), (11160, 102668), (14880, 77001), (22320, 51334), (25667, 44640)]