166625340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:456

約数の個数: 192

約数和(自身を含む): 569769984

約数和(自身を除く): 403144644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 47, 60, 69, 70, 84, 92, 94, 105, 115, 138, 140, 141, 161, 188, 210, 230, 235, 276, 282, 322, 329, 345, 367, 420, 460, 470, 483, 564, 644, 658, 690, 705, 734, 805, 940, 966, 987, 1081, 1101, 1316, 1380, 1410, 1468, 1610, 1645, 1835, 1932, 1974, 2162, 2202, 2415, 2569, 2820, 3220, 3243, 3290, 3670, 3948, 4324, 4404, 4830, 4935, 5138, 5405, 5505, 6486, 6580, 7340, 7567, 7707, 8441, 9660, 9870, 10276, 10810, 11010, 12845, 12972, 15134, 15414, 16215, 16882, 17249, 19740, 21620, 22020, 22701, 25323, 25690, 30268, 30828, 32430, 33764, 34498, 37835, 38535, 42205, 45402, 50646, 51380, 51747, 59087, 64860, 68996, 75670, 77070, 84410, 86245, 90804, 101292, 103494, 113505, 118174, 120743, 126615, 151340, 154140, 168820, 172490, 177261, 206988, 227010, 236348, 241486, 253230, 258735, 295435, 344980, 354522, 362229, 396727, 454020, 482972, 506460, 517470, 590870, 603715, 709044, 724458, 793454, 886305, 1034940, 1181740, 1190181, 1207430, 1448916, 1586908, 1772610, 1811145, 1983635, 2380362, 2414860, 2777089, 3545220, 3622290, 3967270, 4760724, 5554178, 5950905, 7244580, 7934540, 8331267, 11108356, 11901810, 13885445, 16662534, 23803620, 27770890, 33325068, 41656335, 55541780, 83312670, 166625340]

約数ペア:

[(1, 166625340), (2, 83312670), (3, 55541780), (4, 41656335), (5, 33325068), (6, 27770890), (7, 23803620), (10, 16662534), (12, 13885445), (14, 11901810), (15, 11108356), (20, 8331267), (21, 7934540), (23, 7244580), (28, 5950905), (30, 5554178), (35, 4760724), (42, 3967270), (46, 3622290), (47, 3545220), (60, 2777089), (69, 2414860), (70, 2380362), (84, 1983635), (92, 1811145), (94, 1772610), (105, 1586908), (115, 1448916), (138, 1207430), (140, 1190181), (141, 1181740), (161, 1034940), (188, 886305), (210, 793454), (230, 724458), (235, 709044), (276, 603715), (282, 590870), (322, 517470), (329, 506460), (345, 482972), (367, 454020), (420, 396727), (460, 362229), (470, 354522), (483, 344980), (564, 295435), (644, 258735), (658, 253230), (690, 241486), (705, 236348), (734, 227010), (805, 206988), (940, 177261), (966, 172490), (987, 168820), (1081, 154140), (1101, 151340), (1316, 126615), (1380, 120743), (1410, 118174), (1468, 113505), (1610, 103494), (1645, 101292), (1835, 90804), (1932, 86245), (1974, 84410), (2162, 77070), (2202, 75670), (2415, 68996), (2569, 64860), (2820, 59087), (3220, 51747), (3243, 51380), (3290, 50646), (3670, 45402), (3948, 42205), (4324, 38535), (4404, 37835), (4830, 34498), (4935, 33764), (5138, 32430), (5405, 30828), (5505, 30268), (6486, 25690), (6580, 25323), (7340, 22701), (7567, 22020), (7707, 21620), (8441, 19740), (9660, 17249), (9870, 16882), (10276, 16215), (10810, 15414), (11010, 15134), (12845, 12972)]