379650839280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3271}}^1\times {\mathrm{25453}}^1$

素因数の和:28759

約数の個数: 160

約数和(自身を含む): 1239288061440

約数和(自身を除く): 859637222160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 3271, 4560, 6542, 9813, 13084, 16355, 19626, 25453, 26168, 32710, 39252, 49065, 50906, 52336, 62149, 65420, 76359, 78504, 98130, 101812, 124298, 127265, 130840, 152718, 157008, 186447, 196260, 203624, 248596, 254530, 261680, 305436, 310745, 372894, 381795, 392520, 407248, 483607, 497192, 509060, 610872, 621490, 745788, 763590, 785040, 932235, 967214, 994384, 1018120, 1221744, 1242980, 1450821, 1491576, 1527180, 1864470, 1934428, 2036240, 2418035, 2485960, 2901642, 2983152, 3054360, 3728940, 3868856, 4836070, 4971920, 5803284, 6108720, 7254105, 7457880, 7737712, 9672140, 11606568, 14508210, 14915760, 19344280, 23213136, 29016420, 38688560, 58032840, 83256763, 116065680, 166513526, 249770289, 333027052, 416283815, 499540578, 666054104, 832567630, 999081156, 1248851445, 1332108208, 1581878497, 1665135260, 1998162312, 2497702890, 3163756994, 3330270520, 3996324624, 4745635491, 4995405780, 6327513988, 6660541040, 7909392485, 9491270982, 9990811560, 12655027976, 15818784970, 18982541964, 19981623120, 23728177455, 25310055952, 31637569940, 37965083928, 47456354910, 63275139880, 75930167856, 94912709820, 126550279760, 189825419640, 379650839280]

約数ペア:

[(1, 379650839280), (2, 189825419640), (3, 126550279760), (4, 94912709820), (5, 75930167856), (6, 63275139880), (8, 47456354910), (10, 37965083928), (12, 31637569940), (15, 25310055952), (16, 23728177455), (19, 19981623120), (20, 18982541964), (24, 15818784970), (30, 12655027976), (38, 9990811560), (40, 9491270982), (48, 7909392485), (57, 6660541040), (60, 6327513988), (76, 4995405780), (80, 4745635491), (95, 3996324624), (114, 3330270520), (120, 3163756994), (152, 2497702890), (190, 1998162312), (228, 1665135260), (240, 1581878497), (285, 1332108208), (304, 1248851445), (380, 999081156), (456, 832567630), (570, 666054104), (760, 499540578), (912, 416283815), (1140, 333027052), (1520, 249770289), (2280, 166513526), (3271, 116065680), (4560, 83256763), (6542, 58032840), (9813, 38688560), (13084, 29016420), (16355, 23213136), (19626, 19344280), (25453, 14915760), (26168, 14508210), (32710, 11606568), (39252, 9672140), (49065, 7737712), (50906, 7457880), (52336, 7254105), (62149, 6108720), (65420, 5803284), (76359, 4971920), (78504, 4836070), (98130, 3868856), (101812, 3728940), (124298, 3054360), (127265, 2983152), (130840, 2901642), (152718, 2485960), (157008, 2418035), (186447, 2036240), (196260, 1934428), (203624, 1864470), (248596, 1527180), (254530, 1491576), (261680, 1450821), (305436, 1242980), (310745, 1221744), (372894, 1018120), (381795, 994384), (392520, 967214), (407248, 932235), (483607, 785040), (497192, 763590), (509060, 745788), (610872, 621490)]