149178960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29599}}^1$

素因数の和:29625

約数の個数: 120

約数和(自身を含む): 572582400

約数和(自身を除く): 423403440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 29599, 59198, 88797, 118396, 147995, 177594, 207193, 236792, 266391, 295990, 355188, 414386, 443985, 473584, 532782, 591980, 621579, 710376, 828772, 887970, 1035965, 1065564, 1183960, 1243158, 1331955, 1420752, 1657544, 1775940, 1864737, 2071930, 2131128, 2367920, 2486316, 2663910, 3107895, 3315088, 3551880, 3729474, 4143860, 4262256, 4972632, 5327820, 6215790, 7103760, 7458948, 8287720, 9323685, 9945264, 10655640, 12431580, 14917896, 16575440, 18647370, 21311280, 24863160, 29835792, 37294740, 49726320, 74589480, 149178960]

約数ペア:

[(1, 149178960), (2, 74589480), (3, 49726320), (4, 37294740), (5, 29835792), (6, 24863160), (7, 21311280), (8, 18647370), (9, 16575440), (10, 14917896), (12, 12431580), (14, 10655640), (15, 9945264), (16, 9323685), (18, 8287720), (20, 7458948), (21, 7103760), (24, 6215790), (28, 5327820), (30, 4972632), (35, 4262256), (36, 4143860), (40, 3729474), (42, 3551880), (45, 3315088), (48, 3107895), (56, 2663910), (60, 2486316), (63, 2367920), (70, 2131128), (72, 2071930), (80, 1864737), (84, 1775940), (90, 1657544), (105, 1420752), (112, 1331955), (120, 1243158), (126, 1183960), (140, 1065564), (144, 1035965), (168, 887970), (180, 828772), (210, 710376), (240, 621579), (252, 591980), (280, 532782), (315, 473584), (336, 443985), (360, 414386), (420, 355188), (504, 295990), (560, 266391), (630, 236792), (720, 207193), (840, 177594), (1008, 147995), (1260, 118396), (1680, 88797), (2520, 59198), (5040, 29599)]