241253460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1609}}^1$

素因数の和:1655

約数の個数: 216

約数和(自身を含む): 901915560

約数和(自身を除く): 660662100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 49, 51, 60, 63, 68, 70, 84, 85, 90, 98, 102, 105, 119, 126, 140, 147, 153, 170, 180, 196, 204, 210, 238, 245, 252, 255, 294, 306, 315, 340, 357, 420, 441, 476, 490, 510, 588, 595, 612, 630, 714, 735, 765, 833, 882, 980, 1020, 1071, 1190, 1260, 1428, 1470, 1530, 1609, 1666, 1764, 1785, 2142, 2205, 2380, 2499, 2940, 3060, 3218, 3332, 3570, 4165, 4284, 4410, 4827, 4998, 5355, 6436, 7140, 7497, 8045, 8330, 8820, 9654, 9996, 10710, 11263, 12495, 14481, 14994, 16090, 16660, 19308, 21420, 22526, 24135, 24990, 27353, 28962, 29988, 32180, 33789, 37485, 45052, 48270, 49980, 54706, 56315, 57924, 67578, 72405, 74970, 78841, 82059, 96540, 101367, 109412, 112630, 135156, 136765, 144810, 149940, 157682, 164118, 168945, 191471, 202734, 225260, 236523, 246177, 273530, 289620, 315364, 328236, 337890, 382942, 394205, 405468, 410295, 473046, 492354, 506835, 547060, 574413, 675780, 709569, 765884, 788410, 820590, 946092, 957355, 984708, 1013670, 1148826, 1182615, 1230885, 1340297, 1419138, 1576820, 1641180, 1723239, 1914710, 2027340, 2297652, 2365230, 2461770, 2680594, 2838276, 2872065, 3446478, 3547845, 3829420, 4020891, 4730460, 4923540, 5361188, 5744130, 6701485, 6892956, 7095690, 8041782, 8616195, 11488260, 12062673, 13402970, 14191380, 16083564, 17232390, 20104455, 24125346, 26805940, 34464780, 40208910, 48250692, 60313365, 80417820, 120626730, 241253460]

約数ペア:

[(1, 241253460), (2, 120626730), (3, 80417820), (4, 60313365), (5, 48250692), (6, 40208910), (7, 34464780), (9, 26805940), (10, 24125346), (12, 20104455), (14, 17232390), (15, 16083564), (17, 14191380), (18, 13402970), (20, 12062673), (21, 11488260), (28, 8616195), (30, 8041782), (34, 7095690), (35, 6892956), (36, 6701485), (42, 5744130), (45, 5361188), (49, 4923540), (51, 4730460), (60, 4020891), (63, 3829420), (68, 3547845), (70, 3446478), (84, 2872065), (85, 2838276), (90, 2680594), (98, 2461770), (102, 2365230), (105, 2297652), (119, 2027340), (126, 1914710), (140, 1723239), (147, 1641180), (153, 1576820), (170, 1419138), (180, 1340297), (196, 1230885), (204, 1182615), (210, 1148826), (238, 1013670), (245, 984708), (252, 957355), (255, 946092), (294, 820590), (306, 788410), (315, 765884), (340, 709569), (357, 675780), (420, 574413), (441, 547060), (476, 506835), (490, 492354), (510, 473046), (588, 410295), (595, 405468), (612, 394205), (630, 382942), (714, 337890), (735, 328236), (765, 315364), (833, 289620), (882, 273530), (980, 246177), (1020, 236523), (1071, 225260), (1190, 202734), (1260, 191471), (1428, 168945), (1470, 164118), (1530, 157682), (1609, 149940), (1666, 144810), (1764, 136765), (1785, 135156), (2142, 112630), (2205, 109412), (2380, 101367), (2499, 96540), (2940, 82059), (3060, 78841), (3218, 74970), (3332, 72405), (3570, 67578), (4165, 57924), (4284, 56315), (4410, 54706), (4827, 49980), (4998, 48270), (5355, 45052), (6436, 37485), (7140, 33789), (7497, 32180), (8045, 29988), (8330, 28962), (8820, 27353), (9654, 24990), (9996, 24135), (10710, 22526), (11263, 21420), (12495, 19308), (14481, 16660), (14994, 16090)]