102840360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5323}}^1$

素因数の和:5367

約数の個数: 128

約数和(自身を含む): 367994880

約数和(自身を除く): 265154520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4830, 5323, 6440, 9660, 10646, 15969, 19320, 21292, 26615, 31938, 37261, 42584, 53230, 63876, 74522, 79845, 106460, 111783, 122429, 127752, 149044, 159690, 186305, 212920, 223566, 244858, 298088, 319380, 367287, 372610, 447132, 489716, 558915, 612145, 638760, 734574, 745220, 857003, 894264, 979432, 1117830, 1224290, 1469148, 1490440, 1714006, 1836435, 2235660, 2448580, 2571009, 2938296, 3428012, 3672870, 4285015, 4471320, 4897160, 5142018, 6856024, 7345740, 8570030, 10284036, 12855045, 14691480, 17140060, 20568072, 25710090, 34280120, 51420180, 102840360]

約数ペア:

[(1, 102840360), (2, 51420180), (3, 34280120), (4, 25710090), (5, 20568072), (6, 17140060), (7, 14691480), (8, 12855045), (10, 10284036), (12, 8570030), (14, 7345740), (15, 6856024), (20, 5142018), (21, 4897160), (23, 4471320), (24, 4285015), (28, 3672870), (30, 3428012), (35, 2938296), (40, 2571009), (42, 2448580), (46, 2235660), (56, 1836435), (60, 1714006), (69, 1490440), (70, 1469148), (84, 1224290), (92, 1117830), (105, 979432), (115, 894264), (120, 857003), (138, 745220), (140, 734574), (161, 638760), (168, 612145), (184, 558915), (210, 489716), (230, 447132), (276, 372610), (280, 367287), (322, 319380), (345, 298088), (420, 244858), (460, 223566), (483, 212920), (552, 186305), (644, 159690), (690, 149044), (805, 127752), (840, 122429), (920, 111783), (966, 106460), (1288, 79845), (1380, 74522), (1610, 63876), (1932, 53230), (2415, 42584), (2760, 37261), (3220, 31938), (3864, 26615), (4830, 21292), (5323, 19320), (6440, 15969), (9660, 10646)]