25918055280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{4799}}^1$

素因数の和:5408

約数の個数: 240

約数和(自身を含む): 93918988800

約数和(自身を除く): 68000933520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 577, 585, 624, 720, 780, 936, 1040, 1154, 1170, 1560, 1731, 1872, 2308, 2340, 2885, 3120, 3462, 4616, 4680, 4799, 5193, 5770, 6924, 7501, 8655, 9232, 9360, 9598, 10386, 11540, 13848, 14397, 15002, 17310, 19196, 20772, 22503, 23080, 23995, 25965, 27696, 28794, 30004, 34620, 37505, 38392, 41544, 43191, 45006, 46160, 47990, 51930, 57588, 60008, 62387, 67509, 69240, 71985, 75010, 76784, 83088, 86382, 90012, 95980, 103860, 112515, 115176, 120016, 124774, 135018, 138480, 143970, 150020, 172764, 180024, 187161, 191960, 207720, 215955, 225030, 230352, 249548, 270036, 287940, 300040, 311935, 337545, 345528, 360048, 374322, 383920, 415440, 431910, 450060, 499096, 540072, 561483, 575880, 600080, 623870, 675090, 691056, 748644, 863820, 900120, 935805, 998192, 1080144, 1122966, 1151760, 1247740, 1350180, 1497288, 1727640, 1800240, 1871610, 2245932, 2495480, 2700360, 2769023, 2807415, 2994576, 3455280, 3743220, 4491864, 4990960, 5400720, 5538046, 5614830, 7486440, 8307069, 8983728, 11076092, 11229660, 13845115, 14972880, 16614138, 22152184, 22459320, 24921207, 27690230, 33228276, 35997299, 41535345, 44304368, 44918640, 49842414, 55380460, 66456552, 71994598, 83070690, 99684828, 107991897, 110760920, 124606035, 132913104, 143989196, 166141380, 179986495, 199369656, 215983794, 221521840, 249212070, 287978392, 323975691, 332282760, 359972990, 398739312, 431967588, 498424140, 539959485, 575956784, 647951382, 664565520, 719945980, 863935176, 996848280, 1079918970, 1295902764, 1439891960, 1619878455, 1727870352, 1993696560, 2159837940, 2591805528, 2879783920, 3239756910, 4319675880, 5183611056, 6479513820, 8639351760, 12959027640, 25918055280]

約数ペア:

[(1, 25918055280), (2, 12959027640), (3, 8639351760), (4, 6479513820), (5, 5183611056), (6, 4319675880), (8, 3239756910), (9, 2879783920), (10, 2591805528), (12, 2159837940), (13, 1993696560), (15, 1727870352), (16, 1619878455), (18, 1439891960), (20, 1295902764), (24, 1079918970), (26, 996848280), (30, 863935176), (36, 719945980), (39, 664565520), (40, 647951382), (45, 575956784), (48, 539959485), (52, 498424140), (60, 431967588), (65, 398739312), (72, 359972990), (78, 332282760), (80, 323975691), (90, 287978392), (104, 249212070), (117, 221521840), (120, 215983794), (130, 199369656), (144, 179986495), (156, 166141380), (180, 143989196), (195, 132913104), (208, 124606035), (234, 110760920), (240, 107991897), (260, 99684828), (312, 83070690), (360, 71994598), (390, 66456552), (468, 55380460), (520, 49842414), (577, 44918640), (585, 44304368), (624, 41535345), (720, 35997299), (780, 33228276), (936, 27690230), (1040, 24921207), (1154, 22459320), (1170, 22152184), (1560, 16614138), (1731, 14972880), (1872, 13845115), (2308, 11229660), (2340, 11076092), (2885, 8983728), (3120, 8307069), (3462, 7486440), (4616, 5614830), (4680, 5538046), (4799, 5400720), (5193, 4990960), (5770, 4491864), (6924, 3743220), (7501, 3455280), (8655, 2994576), (9232, 2807415), (9360, 2769023), (9598, 2700360), (10386, 2495480), (11540, 2245932), (13848, 1871610), (14397, 1800240), (15002, 1727640), (17310, 1497288), (19196, 1350180), (20772, 1247740), (22503, 1151760), (23080, 1122966), (23995, 1080144), (25965, 998192), (27696, 935805), (28794, 900120), (30004, 863820), (34620, 748644), (37505, 691056), (38392, 675090), (41544, 623870), (43191, 600080), (45006, 575880), (46160, 561483), (47990, 540072), (51930, 499096), (57588, 450060), (60008, 431910), (62387, 415440), (67509, 383920), (69240, 374322), (71985, 360048), (75010, 345528), (76784, 337545), (83088, 311935), (86382, 300040), (90012, 287940), (95980, 270036), (103860, 249548), (112515, 230352), (115176, 225030), (120016, 215955), (124774, 207720), (135018, 191960), (138480, 187161), (143970, 180024), (150020, 172764)]