110100120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 367610400

約数和(自身を除く): 257510280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 61, 65, 78, 89, 104, 120, 122, 130, 156, 169, 178, 183, 195, 244, 260, 267, 305, 312, 338, 356, 366, 390, 445, 488, 507, 520, 534, 610, 676, 712, 732, 780, 793, 845, 890, 915, 1014, 1068, 1157, 1220, 1335, 1352, 1464, 1560, 1586, 1690, 1780, 1830, 2028, 2136, 2314, 2379, 2440, 2535, 2670, 3172, 3380, 3471, 3560, 3660, 3965, 4056, 4628, 4758, 5070, 5340, 5429, 5785, 6344, 6760, 6942, 7320, 7930, 9256, 9516, 10140, 10309, 10680, 10858, 11570, 11895, 13884, 15041, 15860, 16287, 17355, 19032, 20280, 20618, 21716, 23140, 23790, 27145, 27768, 30082, 30927, 31720, 32574, 34710, 41236, 43432, 45123, 46280, 47580, 51545, 54290, 60164, 61854, 65148, 69420, 70577, 75205, 81435, 82472, 90246, 95160, 103090, 108580, 120328, 123708, 130296, 138840, 141154, 150410, 154635, 162870, 180492, 206180, 211731, 217160, 225615, 247416, 282308, 300820, 309270, 325740, 352885, 360984, 412360, 423462, 451230, 564616, 601640, 618540, 651480, 705770, 846924, 902460, 917501, 1058655, 1237080, 1411540, 1693848, 1804920, 1835002, 2117310, 2752503, 2823080, 3670004, 4234620, 4587505, 5505006, 7340008, 8469240, 9175010, 11010012, 13762515, 18350020, 22020024, 27525030, 36700040, 55050060, 110100120]

約数ペア:

[(1, 110100120), (2, 55050060), (3, 36700040), (4, 27525030), (5, 22020024), (6, 18350020), (8, 13762515), (10, 11010012), (12, 9175010), (13, 8469240), (15, 7340008), (20, 5505006), (24, 4587505), (26, 4234620), (30, 3670004), (39, 2823080), (40, 2752503), (52, 2117310), (60, 1835002), (61, 1804920), (65, 1693848), (78, 1411540), (89, 1237080), (104, 1058655), (120, 917501), (122, 902460), (130, 846924), (156, 705770), (169, 651480), (178, 618540), (183, 601640), (195, 564616), (244, 451230), (260, 423462), (267, 412360), (305, 360984), (312, 352885), (338, 325740), (356, 309270), (366, 300820), (390, 282308), (445, 247416), (488, 225615), (507, 217160), (520, 211731), (534, 206180), (610, 180492), (676, 162870), (712, 154635), (732, 150410), (780, 141154), (793, 138840), (845, 130296), (890, 123708), (915, 120328), (1014, 108580), (1068, 103090), (1157, 95160), (1220, 90246), (1335, 82472), (1352, 81435), (1464, 75205), (1560, 70577), (1586, 69420), (1690, 65148), (1780, 61854), (1830, 60164), (2028, 54290), (2136, 51545), (2314, 47580), (2379, 46280), (2440, 45123), (2535, 43432), (2670, 41236), (3172, 34710), (3380, 32574), (3471, 31720), (3560, 30927), (3660, 30082), (3965, 27768), (4056, 27145), (4628, 23790), (4758, 23140), (5070, 21716), (5340, 20618), (5429, 20280), (5785, 19032), (6344, 17355), (6760, 16287), (6942, 15860), (7320, 15041), (7930, 13884), (9256, 11895), (9516, 11570), (10140, 10858), (10309, 10680)]