674090640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{521}}^1\times {\mathrm{599}}^1$

素因数の和:1142

約数の個数: 160

約数和(自身を含む): 2330208000

約数和(自身を除く): 1656117360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 521, 540, 599, 720, 1042, 1080, 1198, 1563, 1797, 2084, 2160, 2396, 2605, 2995, 3126, 3594, 4168, 4689, 4792, 5210, 5391, 5990, 6252, 7188, 7815, 8336, 8985, 9378, 9584, 10420, 10782, 11980, 12504, 14067, 14376, 15630, 16173, 17970, 18756, 20840, 21564, 23445, 23960, 25008, 26955, 28134, 28752, 31260, 32346, 35940, 37512, 41680, 43128, 46890, 47920, 53910, 56268, 62520, 64692, 70335, 71880, 75024, 80865, 86256, 93780, 107820, 112536, 125040, 129384, 140670, 143760, 161730, 187560, 215640, 225072, 258768, 281340, 312079, 323460, 375120, 431280, 562680, 624158, 646920, 936237, 1125360, 1248316, 1293840, 1560395, 1872474, 2496632, 2808711, 3120790, 3744948, 4681185, 4993264, 5617422, 6241580, 7489896, 8426133, 9362370, 11234844, 12483160, 14043555, 14979792, 16852266, 18724740, 22469688, 24966320, 28087110, 33704532, 37449480, 42130665, 44939376, 56174220, 67409064, 74898960, 84261330, 112348440, 134818128, 168522660, 224696880, 337045320, 674090640]

約数ペア:

[(1, 674090640), (2, 337045320), (3, 224696880), (4, 168522660), (5, 134818128), (6, 112348440), (8, 84261330), (9, 74898960), (10, 67409064), (12, 56174220), (15, 44939376), (16, 42130665), (18, 37449480), (20, 33704532), (24, 28087110), (27, 24966320), (30, 22469688), (36, 18724740), (40, 16852266), (45, 14979792), (48, 14043555), (54, 12483160), (60, 11234844), (72, 9362370), (80, 8426133), (90, 7489896), (108, 6241580), (120, 5617422), (135, 4993264), (144, 4681185), (180, 3744948), (216, 3120790), (240, 2808711), (270, 2496632), (360, 1872474), (432, 1560395), (521, 1293840), (540, 1248316), (599, 1125360), (720, 936237), (1042, 646920), (1080, 624158), (1198, 562680), (1563, 431280), (1797, 375120), (2084, 323460), (2160, 312079), (2396, 281340), (2605, 258768), (2995, 225072), (3126, 215640), (3594, 187560), (4168, 161730), (4689, 143760), (4792, 140670), (5210, 129384), (5391, 125040), (5990, 112536), (6252, 107820), (7188, 93780), (7815, 86256), (8336, 80865), (8985, 75024), (9378, 71880), (9584, 70335), (10420, 64692), (10782, 62520), (11980, 56268), (12504, 53910), (14067, 47920), (14376, 46890), (15630, 43128), (16173, 41680), (17970, 37512), (18756, 35940), (20840, 32346), (21564, 31260), (23445, 28752), (23960, 28134), (25008, 26955)]