222361020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1483}}^1$

素因数の和:1529

約数の個数: 216

約数和(自身を含む): 831330864

約数和(自身を除く): 608969844

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, 1483, 1530, 1666, 1764, 1785, 2142, 2205, 2380, 2499, 2940, 2966, 3060, 3332, 3570, 4165, 4284, 4410, 4449, 4998, 5355, 5932, 7140, 7415, 7497, 8330, 8820, 8898, 9996, 10381, 10710, 12495, 13347, 14830, 14994, 16660, 17796, 20762, 21420, 22245, 24990, 25211, 26694, 29660, 29988, 31143, 37485, 41524, 44490, 49980, 50422, 51905, 53388, 62286, 66735, 72667, 74970, 75633, 88980, 93429, 100844, 103810, 124572, 126055, 133470, 145334, 149940, 151266, 155715, 176477, 186858, 207620, 218001, 226899, 252110, 266940, 290668, 302532, 311430, 352954, 363335, 373716, 378165, 436002, 453798, 467145, 504220, 529431, 622860, 654003, 705908, 726670, 756330, 872004, 882385, 907596, 934290, 1058862, 1090005, 1134495, 1235339, 1308006, 1453340, 1512660, 1588293, 1764770, 1868580, 2117724, 2180010, 2268990, 2470678, 2616012, 2647155, 3176586, 3270015, 3529540, 3706017, 4360020, 4537980, 4941356, 5294310, 6176695, 6353172, 6540030, 7412034, 7941465, 10588620, 11118051, 12353390, 13080060, 14824068, 15882930, 18530085, 22236102, 24706780, 31765860, 37060170, 44472204, 55590255, 74120340, 111180510, 222361020]

約数ペア:

[(1, 222361020), (2, 111180510), (3, 74120340), (4, 55590255), (5, 44472204), (6, 37060170), (7, 31765860), (9, 24706780), (10, 22236102), (12, 18530085), (14, 15882930), (15, 14824068), (17, 13080060), (18, 12353390), (20, 11118051), (21, 10588620), (28, 7941465), (30, 7412034), (34, 6540030), (35, 6353172), (36, 6176695), (42, 5294310), (45, 4941356), (49, 4537980), (51, 4360020), (60, 3706017), (63, 3529540), (68, 3270015), (70, 3176586), (84, 2647155), (85, 2616012), (90, 2470678), (98, 2268990), (102, 2180010), (105, 2117724), (119, 1868580), (126, 1764770), (140, 1588293), (147, 1512660), (153, 1453340), (170, 1308006), (180, 1235339), (196, 1134495), (204, 1090005), (210, 1058862), (238, 934290), (245, 907596), (252, 882385), (255, 872004), (294, 756330), (306, 726670), (315, 705908), (340, 654003), (357, 622860), (420, 529431), (441, 504220), (476, 467145), (490, 453798), (510, 436002), (588, 378165), (595, 373716), (612, 363335), (630, 352954), (714, 311430), (735, 302532), (765, 290668), (833, 266940), (882, 252110), (980, 226899), (1020, 218001), (1071, 207620), (1190, 186858), (1260, 176477), (1428, 155715), (1470, 151266), (1483, 149940), (1530, 145334), (1666, 133470), (1764, 126055), (1785, 124572), (2142, 103810), (2205, 100844), (2380, 93429), (2499, 88980), (2940, 75633), (2966, 74970), (3060, 72667), (3332, 66735), (3570, 62286), (4165, 53388), (4284, 51905), (4410, 50422), (4449, 49980), (4998, 44490), (5355, 41524), (5932, 37485), (7140, 31143), (7415, 29988), (7497, 29660), (8330, 26694), (8820, 25211), (8898, 24990), (9996, 22245), (10381, 21420), (10710, 20762), (12495, 17796), (13347, 16660), (14830, 14994)]