1540917840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83383}}^1$

素因数の和:83417

約数の個数: 160

約数和(自身を含む): 5955618816

約数和(自身を除く): 4414700976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 18480, 83383, 166766, 250149, 333532, 416915, 500298, 583681, 667064, 833830, 917213, 1000596, 1167362, 1250745, 1334128, 1667660, 1751043, 1834426, 2001192, 2334724, 2501490, 2751639, 2918405, 3335320, 3502086, 3668852, 4002384, 4586065, 4669448, 5002980, 5503278, 5836810, 6420491, 6670640, 7004172, 7337704, 8755215, 9172130, 9338896, 10005960, 11006556, 11673620, 12840982, 13758195, 14008344, 14675408, 17510430, 18344260, 19261473, 20011920, 22013112, 23347240, 25681964, 27516390, 28016688, 32102455, 35020860, 36688520, 38522946, 44026224, 46694480, 51363928, 55032780, 64204910, 70041720, 73377040, 77045892, 96307365, 102727856, 110065560, 128409820, 140083440, 154091784, 192614730, 220131120, 256819640, 308183568, 385229460, 513639280, 770458920, 1540917840]

約数ペア:

[(1, 1540917840), (2, 770458920), (3, 513639280), (4, 385229460), (5, 308183568), (6, 256819640), (7, 220131120), (8, 192614730), (10, 154091784), (11, 140083440), (12, 128409820), (14, 110065560), (15, 102727856), (16, 96307365), (20, 77045892), (21, 73377040), (22, 70041720), (24, 64204910), (28, 55032780), (30, 51363928), (33, 46694480), (35, 44026224), (40, 38522946), (42, 36688520), (44, 35020860), (48, 32102455), (55, 28016688), (56, 27516390), (60, 25681964), (66, 23347240), (70, 22013112), (77, 20011920), (80, 19261473), (84, 18344260), (88, 17510430), (105, 14675408), (110, 14008344), (112, 13758195), (120, 12840982), (132, 11673620), (140, 11006556), (154, 10005960), (165, 9338896), (168, 9172130), (176, 8755215), (210, 7337704), (220, 7004172), (231, 6670640), (240, 6420491), (264, 5836810), (280, 5503278), (308, 5002980), (330, 4669448), (336, 4586065), (385, 4002384), (420, 3668852), (440, 3502086), (462, 3335320), (528, 2918405), (560, 2751639), (616, 2501490), (660, 2334724), (770, 2001192), (840, 1834426), (880, 1751043), (924, 1667660), (1155, 1334128), (1232, 1250745), (1320, 1167362), (1540, 1000596), (1680, 917213), (1848, 833830), (2310, 667064), (2640, 583681), (3080, 500298), (3696, 416915), (4620, 333532), (6160, 250149), (9240, 166766), (18480, 83383)]