1189046760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{2269}}^1$

素因数の和:2691

約数の個数: 128

約数和(自身を含む): 3902947200

約数和(自身を除く): 2713900440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 397, 440, 660, 794, 1191, 1320, 1588, 1985, 2269, 2382, 3176, 3970, 4367, 4538, 4764, 5955, 6807, 7940, 8734, 9076, 9528, 11345, 11910, 13101, 13614, 15880, 17468, 18152, 21835, 22690, 23820, 24959, 26202, 27228, 34035, 34936, 43670, 45380, 47640, 49918, 52404, 54456, 65505, 68070, 74877, 87340, 90760, 99836, 104808, 124795, 131010, 136140, 149754, 174680, 199672, 249590, 262020, 272280, 299508, 374385, 499180, 524040, 599016, 748770, 900793, 998360, 1497540, 1801586, 2702379, 2995080, 3603172, 4503965, 5404758, 7206344, 9007930, 9908723, 10809516, 13511895, 18015860, 19817446, 21619032, 27023790, 29726169, 36031720, 39634892, 49543615, 54047580, 59452338, 79269784, 99087230, 108095160, 118904676, 148630845, 198174460, 237809352, 297261690, 396348920, 594523380, 1189046760]

約数ペア:

[(1, 1189046760), (2, 594523380), (3, 396348920), (4, 297261690), (5, 237809352), (6, 198174460), (8, 148630845), (10, 118904676), (11, 108095160), (12, 99087230), (15, 79269784), (20, 59452338), (22, 54047580), (24, 49543615), (30, 39634892), (33, 36031720), (40, 29726169), (44, 27023790), (55, 21619032), (60, 19817446), (66, 18015860), (88, 13511895), (110, 10809516), (120, 9908723), (132, 9007930), (165, 7206344), (220, 5404758), (264, 4503965), (330, 3603172), (397, 2995080), (440, 2702379), (660, 1801586), (794, 1497540), (1191, 998360), (1320, 900793), (1588, 748770), (1985, 599016), (2269, 524040), (2382, 499180), (3176, 374385), (3970, 299508), (4367, 272280), (4538, 262020), (4764, 249590), (5955, 199672), (6807, 174680), (7940, 149754), (8734, 136140), (9076, 131010), (9528, 124795), (11345, 104808), (11910, 99836), (13101, 90760), (13614, 87340), (15880, 74877), (17468, 68070), (18152, 65505), (21835, 54456), (22690, 52404), (23820, 49918), (24959, 47640), (26202, 45380), (27228, 43670), (34035, 34936)]