2261394360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{439}}^1$

素因数の和:846

約数の個数: 192

約数和(自身を含む): 7567560000

約数和(自身を除く): 5306165640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 349, 360, 369, 410, 439, 492, 615, 698, 738, 820, 878, 984, 1047, 1230, 1317, 1396, 1476, 1640, 1745, 1756, 1845, 2094, 2195, 2460, 2634, 2792, 2952, 3141, 3490, 3512, 3690, 3951, 4188, 4390, 4920, 5235, 5268, 6282, 6585, 6980, 7380, 7902, 8376, 8780, 10470, 10536, 12564, 13170, 13960, 14309, 14760, 15705, 15804, 17560, 17999, 19755, 20940, 25128, 26340, 28618, 31410, 31608, 35998, 39510, 41880, 42927, 52680, 53997, 57236, 62820, 71545, 71996, 79020, 85854, 89995, 107994, 114472, 125640, 128781, 143090, 143992, 153211, 158040, 161991, 171708, 179990, 214635, 215988, 257562, 269985, 286180, 306422, 323982, 343416, 359980, 429270, 431976, 459633, 515124, 539970, 572360, 612844, 643905, 647964, 719960, 766055, 809955, 858540, 919266, 1030248, 1079940, 1225688, 1287810, 1295928, 1378899, 1532110, 1619910, 1717080, 1838532, 2159880, 2298165, 2575620, 2757798, 3064220, 3239820, 3677064, 4596330, 5151240, 5515596, 6128440, 6281651, 6479640, 6894495, 9192660, 11031192, 12563302, 13788990, 18385320, 18844953, 25126604, 27577980, 31408255, 37689906, 50253208, 55155960, 56534859, 62816510, 75379812, 94224765, 113069718, 125633020, 150759624, 188449530, 226139436, 251266040, 282674295, 376899060, 452278872, 565348590, 753798120, 1130697180, 2261394360]

約数ペア:

[(1, 2261394360), (2, 1130697180), (3, 753798120), (4, 565348590), (5, 452278872), (6, 376899060), (8, 282674295), (9, 251266040), (10, 226139436), (12, 188449530), (15, 150759624), (18, 125633020), (20, 113069718), (24, 94224765), (30, 75379812), (36, 62816510), (40, 56534859), (41, 55155960), (45, 50253208), (60, 37689906), (72, 31408255), (82, 27577980), (90, 25126604), (120, 18844953), (123, 18385320), (164, 13788990), (180, 12563302), (205, 11031192), (246, 9192660), (328, 6894495), (349, 6479640), (360, 6281651), (369, 6128440), (410, 5515596), (439, 5151240), (492, 4596330), (615, 3677064), (698, 3239820), (738, 3064220), (820, 2757798), (878, 2575620), (984, 2298165), (1047, 2159880), (1230, 1838532), (1317, 1717080), (1396, 1619910), (1476, 1532110), (1640, 1378899), (1745, 1295928), (1756, 1287810), (1845, 1225688), (2094, 1079940), (2195, 1030248), (2460, 919266), (2634, 858540), (2792, 809955), (2952, 766055), (3141, 719960), (3490, 647964), (3512, 643905), (3690, 612844), (3951, 572360), (4188, 539970), (4390, 515124), (4920, 459633), (5235, 431976), (5268, 429270), (6282, 359980), (6585, 343416), (6980, 323982), (7380, 306422), (7902, 286180), (8376, 269985), (8780, 257562), (10470, 215988), (10536, 214635), (12564, 179990), (13170, 171708), (13960, 161991), (14309, 158040), (14760, 153211), (15705, 143992), (15804, 143090), (17560, 128781), (17999, 125640), (19755, 114472), (20940, 107994), (25128, 89995), (26340, 85854), (28618, 79020), (31410, 71996), (31608, 71545), (35998, 62820), (39510, 57236), (41880, 53997), (42927, 52680)]