216549060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2333}}^1$

素因数の和:2382

約数の個数: 192

約数和(自身を含む): 790497792

約数和(自身を除く): 573948732

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 51, 52, 60, 65, 68, 70, 78, 84, 85, 91, 102, 105, 119, 130, 140, 156, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 340, 357, 364, 390, 420, 442, 455, 476, 510, 546, 595, 663, 714, 780, 884, 910, 1020, 1092, 1105, 1190, 1326, 1365, 1428, 1547, 1785, 1820, 2210, 2333, 2380, 2652, 2730, 3094, 3315, 3570, 4420, 4641, 4666, 5460, 6188, 6630, 6999, 7140, 7735, 9282, 9332, 11665, 13260, 13998, 15470, 16331, 18564, 23205, 23330, 27996, 30329, 30940, 32662, 34995, 39661, 46410, 46660, 48993, 60658, 65324, 69990, 79322, 81655, 90987, 92820, 97986, 118983, 121316, 139980, 151645, 158644, 163310, 181974, 195972, 198305, 212303, 237966, 244965, 277627, 303290, 326620, 363948, 396610, 424606, 454935, 475932, 489930, 515593, 555254, 594915, 606580, 636909, 793220, 832881, 849212, 909870, 979860, 1031186, 1061515, 1110508, 1189830, 1273818, 1388135, 1546779, 1665762, 1819740, 2062372, 2123030, 2379660, 2547636, 2577965, 2776270, 3093558, 3184545, 3331524, 3609151, 4164405, 4246060, 5155930, 5552540, 6187116, 6369090, 7218302, 7733895, 8328810, 10311860, 10827453, 12738180, 14436604, 15467790, 16657620, 18045755, 21654906, 30935580, 36091510, 43309812, 54137265, 72183020, 108274530, 216549060]

約数ペア:

[(1, 216549060), (2, 108274530), (3, 72183020), (4, 54137265), (5, 43309812), (6, 36091510), (7, 30935580), (10, 21654906), (12, 18045755), (13, 16657620), (14, 15467790), (15, 14436604), (17, 12738180), (20, 10827453), (21, 10311860), (26, 8328810), (28, 7733895), (30, 7218302), (34, 6369090), (35, 6187116), (39, 5552540), (42, 5155930), (51, 4246060), (52, 4164405), (60, 3609151), (65, 3331524), (68, 3184545), (70, 3093558), (78, 2776270), (84, 2577965), (85, 2547636), (91, 2379660), (102, 2123030), (105, 2062372), (119, 1819740), (130, 1665762), (140, 1546779), (156, 1388135), (170, 1273818), (182, 1189830), (195, 1110508), (204, 1061515), (210, 1031186), (221, 979860), (238, 909870), (255, 849212), (260, 832881), (273, 793220), (340, 636909), (357, 606580), (364, 594915), (390, 555254), (420, 515593), (442, 489930), (455, 475932), (476, 454935), (510, 424606), (546, 396610), (595, 363948), (663, 326620), (714, 303290), (780, 277627), (884, 244965), (910, 237966), (1020, 212303), (1092, 198305), (1105, 195972), (1190, 181974), (1326, 163310), (1365, 158644), (1428, 151645), (1547, 139980), (1785, 121316), (1820, 118983), (2210, 97986), (2333, 92820), (2380, 90987), (2652, 81655), (2730, 79322), (3094, 69990), (3315, 65324), (3570, 60658), (4420, 48993), (4641, 46660), (4666, 46410), (5460, 39661), (6188, 34995), (6630, 32662), (6999, 30940), (7140, 30329), (7735, 27996), (9282, 23330), (9332, 23205), (11665, 18564), (13260, 16331), (13998, 15470)]