1090337220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{463}}^1$

素因数の和:584

約数の個数: 288

約数和(自身を含む): 3998937600

約数和(自身を除く): 2908600380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 89, 90, 98, 105, 108, 126, 135, 140, 147, 178, 180, 189, 196, 210, 245, 252, 267, 270, 294, 315, 356, 378, 420, 441, 445, 463, 490, 534, 540, 588, 623, 630, 735, 756, 801, 882, 890, 926, 945, 980, 1068, 1246, 1260, 1323, 1335, 1389, 1470, 1602, 1764, 1780, 1852, 1869, 1890, 2205, 2315, 2403, 2492, 2646, 2670, 2778, 2940, 3115, 3204, 3241, 3738, 3780, 4005, 4167, 4361, 4410, 4630, 4806, 5292, 5340, 5556, 5607, 6230, 6482, 6615, 6945, 7476, 8010, 8334, 8722, 8820, 9260, 9345, 9612, 9723, 11214, 12015, 12460, 12501, 12964, 13083, 13230, 13890, 16020, 16205, 16668, 16821, 17444, 18690, 19446, 20835, 21805, 22428, 22687, 24030, 25002, 26166, 26460, 27780, 28035, 29169, 32410, 33642, 37380, 38892, 39249, 41207, 41670, 43610, 45374, 48060, 48615, 50004, 52332, 56070, 58338, 62505, 64820, 65415, 67284, 68061, 78498, 82414, 83340, 84105, 87220, 87507, 90748, 97230, 112140, 113435, 116676, 117747, 123621, 125010, 130830, 136122, 145845, 156996, 164828, 168210, 175014, 194460, 196245, 204183, 206035, 226870, 235494, 247242, 250020, 261660, 272244, 288449, 291690, 336420, 340305, 350028, 370863, 392490, 408366, 412070, 437535, 453740, 470988, 494484, 576898, 583380, 588735, 612549, 618105, 680610, 741726, 784980, 816732, 824140, 865347, 875070, 1020915, 1112589, 1153796, 1177470, 1225098, 1236210, 1361220, 1442245, 1483452, 1730694, 1750140, 1854315, 2019143, 2041830, 2225178, 2354940, 2450196, 2472420, 2596041, 2884490, 3062745, 3461388, 3708630, 4038286, 4083660, 4326735, 4450356, 5192082, 5562945, 5768980, 6057429, 6125490, 7417260, 7788123, 8076572, 8653470, 10095715, 10384164, 11125890, 12114858, 12250980, 12980205, 15576246, 17306940, 18172287, 20191430, 22251780, 24229716, 25960410, 30287145, 31152492, 36344574, 38940615, 40382860, 51920820, 54516861, 60574290, 72689148, 77881230, 90861435, 109033722, 121148580, 155762460, 181722870, 218067444, 272584305, 363445740, 545168610, 1090337220]

約数ペア:

[(1, 1090337220), (2, 545168610), (3, 363445740), (4, 272584305), (5, 218067444), (6, 181722870), (7, 155762460), (9, 121148580), (10, 109033722), (12, 90861435), (14, 77881230), (15, 72689148), (18, 60574290), (20, 54516861), (21, 51920820), (27, 40382860), (28, 38940615), (30, 36344574), (35, 31152492), (36, 30287145), (42, 25960410), (45, 24229716), (49, 22251780), (54, 20191430), (60, 18172287), (63, 17306940), (70, 15576246), (84, 12980205), (89, 12250980), (90, 12114858), (98, 11125890), (105, 10384164), (108, 10095715), (126, 8653470), (135, 8076572), (140, 7788123), (147, 7417260), (178, 6125490), (180, 6057429), (189, 5768980), (196, 5562945), (210, 5192082), (245, 4450356), (252, 4326735), (267, 4083660), (270, 4038286), (294, 3708630), (315, 3461388), (356, 3062745), (378, 2884490), (420, 2596041), (441, 2472420), (445, 2450196), (463, 2354940), (490, 2225178), (534, 2041830), (540, 2019143), (588, 1854315), (623, 1750140), (630, 1730694), (735, 1483452), (756, 1442245), (801, 1361220), (882, 1236210), (890, 1225098), (926, 1177470), (945, 1153796), (980, 1112589), (1068, 1020915), (1246, 875070), (1260, 865347), (1323, 824140), (1335, 816732), (1389, 784980), (1470, 741726), (1602, 680610), (1764, 618105), (1780, 612549), (1852, 588735), (1869, 583380), (1890, 576898), (2205, 494484), (2315, 470988), (2403, 453740), (2492, 437535), (2646, 412070), (2670, 408366), (2778, 392490), (2940, 370863), (3115, 350028), (3204, 340305), (3241, 336420), (3738, 291690), (3780, 288449), (4005, 272244), (4167, 261660), (4361, 250020), (4410, 247242), (4630, 235494), (4806, 226870), (5292, 206035), (5340, 204183), (5556, 196245), (5607, 194460), (6230, 175014), (6482, 168210), (6615, 164828), (6945, 156996), (7476, 145845), (8010, 136122), (8334, 130830), (8722, 125010), (8820, 123621), (9260, 117747), (9345, 116676), (9612, 113435), (9723, 112140), (11214, 97230), (12015, 90748), (12460, 87507), (12501, 87220), (12964, 84105), (13083, 83340), (13230, 82414), (13890, 78498), (16020, 68061), (16205, 67284), (16668, 65415), (16821, 64820), (17444, 62505), (18690, 58338), (19446, 56070), (20835, 52332), (21805, 50004), (22428, 48615), (22687, 48060), (24030, 45374), (25002, 43610), (26166, 41670), (26460, 41207), (27780, 39249), (28035, 38892), (29169, 37380), (32410, 33642)]