1590140640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{659}}^1$

素因数の和:1145

約数の個数: 192

約数和(自身を含む): 5484568320

約数和(自身を除く): 3894427680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 457, 480, 528, 659, 660, 880, 914, 1056, 1318, 1320, 1371, 1760, 1828, 1977, 2285, 2636, 2640, 2742, 3295, 3656, 3954, 4570, 5027, 5272, 5280, 5484, 6590, 6855, 7249, 7312, 7908, 9140, 9885, 10054, 10544, 10968, 13180, 13710, 14498, 14624, 15081, 15816, 18280, 19770, 20108, 21088, 21747, 21936, 25135, 26360, 27420, 28996, 30162, 31632, 36245, 36560, 39540, 40216, 43494, 43872, 50270, 52720, 54840, 57992, 60324, 63264, 72490, 73120, 75405, 79080, 80432, 86988, 100540, 105440, 108735, 109680, 115984, 120648, 144980, 150810, 158160, 160864, 173976, 201080, 217470, 219360, 231968, 241296, 289960, 301163, 301620, 316320, 347952, 402160, 434940, 482592, 579920, 602326, 603240, 695904, 804320, 869880, 903489, 1159840, 1204652, 1206480, 1505815, 1739760, 1806978, 2409304, 2412960, 3011630, 3312793, 3479520, 3613956, 4517445, 4818608, 6023260, 6625586, 7227912, 9034890, 9637216, 9938379, 12046520, 13251172, 14455824, 16563965, 18069780, 19876758, 24093040, 26502344, 28911648, 33127930, 36139560, 39753516, 48186080, 49691895, 53004688, 66255860, 72279120, 79507032, 99383790, 106009376, 132511720, 144558240, 159014064, 198767580, 265023440, 318028128, 397535160, 530046880, 795070320, 1590140640]

約数ペア:

[(1, 1590140640), (2, 795070320), (3, 530046880), (4, 397535160), (5, 318028128), (6, 265023440), (8, 198767580), (10, 159014064), (11, 144558240), (12, 132511720), (15, 106009376), (16, 99383790), (20, 79507032), (22, 72279120), (24, 66255860), (30, 53004688), (32, 49691895), (33, 48186080), (40, 39753516), (44, 36139560), (48, 33127930), (55, 28911648), (60, 26502344), (66, 24093040), (80, 19876758), (88, 18069780), (96, 16563965), (110, 14455824), (120, 13251172), (132, 12046520), (160, 9938379), (165, 9637216), (176, 9034890), (220, 7227912), (240, 6625586), (264, 6023260), (330, 4818608), (352, 4517445), (440, 3613956), (457, 3479520), (480, 3312793), (528, 3011630), (659, 2412960), (660, 2409304), (880, 1806978), (914, 1739760), (1056, 1505815), (1318, 1206480), (1320, 1204652), (1371, 1159840), (1760, 903489), (1828, 869880), (1977, 804320), (2285, 695904), (2636, 603240), (2640, 602326), (2742, 579920), (3295, 482592), (3656, 434940), (3954, 402160), (4570, 347952), (5027, 316320), (5272, 301620), (5280, 301163), (5484, 289960), (6590, 241296), (6855, 231968), (7249, 219360), (7312, 217470), (7908, 201080), (9140, 173976), (9885, 160864), (10054, 158160), (10544, 150810), (10968, 144980), (13180, 120648), (13710, 115984), (14498, 109680), (14624, 108735), (15081, 105440), (15816, 100540), (18280, 86988), (19770, 80432), (20108, 79080), (21088, 75405), (21747, 73120), (21936, 72490), (25135, 63264), (26360, 60324), (27420, 57992), (28996, 54840), (30162, 52720), (31632, 50270), (36245, 43872), (36560, 43494), (39540, 40216)]