179202540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:232

約数の個数: 192

約数和(自身を含む): 574801920

約数和(自身を除く): 395599380

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 47, 53, 55, 60, 66, 94, 106, 109, 110, 132, 141, 159, 165, 188, 212, 218, 220, 235, 265, 282, 318, 327, 330, 436, 470, 517, 530, 545, 564, 583, 636, 654, 660, 705, 795, 940, 1034, 1060, 1090, 1166, 1199, 1308, 1410, 1551, 1590, 1635, 1749, 2068, 2180, 2332, 2398, 2491, 2585, 2820, 2915, 3102, 3180, 3270, 3498, 3597, 4796, 4982, 5123, 5170, 5777, 5830, 5995, 6204, 6540, 6996, 7194, 7473, 7755, 8745, 9964, 10246, 10340, 11554, 11660, 11990, 12455, 14388, 14946, 15369, 15510, 17331, 17490, 17985, 20492, 23108, 23980, 24910, 25615, 27401, 28885, 29892, 30738, 31020, 34662, 34980, 35970, 37365, 49820, 51230, 54802, 56353, 57770, 61476, 63547, 69324, 71940, 74730, 76845, 82203, 86655, 102460, 109604, 112706, 115540, 127094, 137005, 149460, 153690, 164406, 169059, 173310, 190641, 225412, 254188, 271519, 274010, 281765, 307380, 317735, 328812, 338118, 346620, 381282, 411015, 543038, 548020, 563530, 635470, 676236, 762564, 814557, 822030, 845295, 953205, 1086076, 1127060, 1270940, 1357595, 1629114, 1644060, 1690590, 1906410, 2715190, 2986709, 3258228, 3381180, 3812820, 4072785, 5430380, 5973418, 8145570, 8960127, 11946836, 14933545, 16291140, 17920254, 29867090, 35840508, 44800635, 59734180, 89601270, 179202540]

約数ペア:

[(1, 179202540), (2, 89601270), (3, 59734180), (4, 44800635), (5, 35840508), (6, 29867090), (10, 17920254), (11, 16291140), (12, 14933545), (15, 11946836), (20, 8960127), (22, 8145570), (30, 5973418), (33, 5430380), (44, 4072785), (47, 3812820), (53, 3381180), (55, 3258228), (60, 2986709), (66, 2715190), (94, 1906410), (106, 1690590), (109, 1644060), (110, 1629114), (132, 1357595), (141, 1270940), (159, 1127060), (165, 1086076), (188, 953205), (212, 845295), (218, 822030), (220, 814557), (235, 762564), (265, 676236), (282, 635470), (318, 563530), (327, 548020), (330, 543038), (436, 411015), (470, 381282), (517, 346620), (530, 338118), (545, 328812), (564, 317735), (583, 307380), (636, 281765), (654, 274010), (660, 271519), (705, 254188), (795, 225412), (940, 190641), (1034, 173310), (1060, 169059), (1090, 164406), (1166, 153690), (1199, 149460), (1308, 137005), (1410, 127094), (1551, 115540), (1590, 112706), (1635, 109604), (1749, 102460), (2068, 86655), (2180, 82203), (2332, 76845), (2398, 74730), (2491, 71940), (2585, 69324), (2820, 63547), (2915, 61476), (3102, 57770), (3180, 56353), (3270, 54802), (3498, 51230), (3597, 49820), (4796, 37365), (4982, 35970), (5123, 34980), (5170, 34662), (5777, 31020), (5830, 30738), (5995, 29892), (6204, 28885), (6540, 27401), (6996, 25615), (7194, 24910), (7473, 23980), (7755, 23108), (8745, 20492), (9964, 17985), (10246, 17490), (10340, 17331), (11554, 15510), (11660, 15369), (11990, 14946), (12455, 14388)]