2774612160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{56671}}^1$

素因数の和:56711

約数の個数: 168

約数和(自身を含む): 10105070976

約数和(自身を除く): 7330458816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 8160, 9792, 12240, 16320, 24480, 48960, 56671, 113342, 170013, 226684, 283355, 340026, 453368, 510039, 566710, 680052, 850065, 906736, 963407, 1020078, 1133420, 1360104, 1700130, 1813472, 1926814, 2040156, 2266840, 2550195, 2720208, 2890221, 3400260, 3626944, 3853628, 4080312, 4533680, 4817035, 5100390, 5440416, 5780442, 6800520, 7707256, 8160624, 8670663, 9067360, 9634070, 10200780, 10880832, 11560884, 13601040, 14451105, 15414512, 16321248, 17341326, 18134720, 19268140, 20401560, 23121768, 27202080, 28902210, 30829024, 32642496, 34682652, 38536280, 40803120, 43353315, 46243536, 54404160, 57804420, 61658048, 69365304, 77072560, 81606240, 86706630, 92487072, 115608840, 138730608, 154145120, 163212480, 173413260, 184974144, 231217680, 277461216, 308290240, 346826520, 462435360, 554922432, 693653040, 924870720, 1387306080, 2774612160]

約数ペア:

[(1, 2774612160), (2, 1387306080), (3, 924870720), (4, 693653040), (5, 554922432), (6, 462435360), (8, 346826520), (9, 308290240), (10, 277461216), (12, 231217680), (15, 184974144), (16, 173413260), (17, 163212480), (18, 154145120), (20, 138730608), (24, 115608840), (30, 92487072), (32, 86706630), (34, 81606240), (36, 77072560), (40, 69365304), (45, 61658048), (48, 57804420), (51, 54404160), (60, 46243536), (64, 43353315), (68, 40803120), (72, 38536280), (80, 34682652), (85, 32642496), (90, 30829024), (96, 28902210), (102, 27202080), (120, 23121768), (136, 20401560), (144, 19268140), (153, 18134720), (160, 17341326), (170, 16321248), (180, 15414512), (192, 14451105), (204, 13601040), (240, 11560884), (255, 10880832), (272, 10200780), (288, 9634070), (306, 9067360), (320, 8670663), (340, 8160624), (360, 7707256), (408, 6800520), (480, 5780442), (510, 5440416), (544, 5100390), (576, 4817035), (612, 4533680), (680, 4080312), (720, 3853628), (765, 3626944), (816, 3400260), (960, 2890221), (1020, 2720208), (1088, 2550195), (1224, 2266840), (1360, 2040156), (1440, 1926814), (1530, 1813472), (1632, 1700130), (2040, 1360104), (2448, 1133420), (2720, 1020078), (2880, 963407), (3060, 906736), (3264, 850065), (4080, 680052), (4896, 566710), (5440, 510039), (6120, 453368), (8160, 340026), (9792, 283355), (12240, 226684), (16320, 170013), (24480, 113342), (48960, 56671)]