1260090480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:320

約数の個数: 320

約数和(自身を含む): 4473999360

約数和(自身を除く): 3213908880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 89, 93, 110, 120, 124, 132, 155, 165, 173, 176, 178, 186, 220, 240, 248, 264, 267, 310, 330, 341, 346, 356, 372, 440, 445, 465, 496, 519, 528, 534, 620, 660, 682, 692, 712, 744, 865, 880, 890, 930, 979, 1023, 1038, 1068, 1240, 1320, 1335, 1364, 1384, 1424, 1488, 1705, 1730, 1780, 1860, 1903, 1958, 2046, 2076, 2136, 2480, 2595, 2640, 2670, 2728, 2759, 2768, 2937, 3410, 3460, 3560, 3720, 3806, 3916, 4092, 4152, 4272, 4895, 5115, 5190, 5340, 5363, 5456, 5518, 5709, 5874, 6820, 6920, 7120, 7440, 7612, 7832, 8184, 8277, 8304, 9515, 9790, 10230, 10380, 10680, 10726, 11036, 11418, 11748, 13640, 13795, 13840, 14685, 15224, 15397, 15664, 16089, 16368, 16554, 19030, 19580, 20460, 20760, 21360, 21452, 22072, 22836, 23496, 26815, 27280, 27590, 28545, 29370, 30349, 30448, 30794, 32178, 33108, 38060, 39160, 40920, 41385, 41520, 42904, 44144, 45672, 46191, 46992, 53630, 55180, 57090, 58740, 58993, 60698, 61588, 64356, 66216, 76120, 76985, 78320, 80445, 81840, 82770, 85808, 91047, 91344, 92382, 107260, 110360, 114180, 117480, 117986, 121396, 123176, 128712, 132432, 151745, 152240, 153970, 160890, 165540, 169367, 176979, 182094, 184764, 214520, 220720, 228360, 230955, 234960, 235972, 242792, 246352, 257424, 294965, 303490, 307940, 321780, 331080, 338734, 353958, 364188, 369528, 429040, 455235, 456720, 461910, 471944, 477307, 485584, 508101, 589930, 606980, 615880, 643560, 662160, 677468, 707916, 728376, 739056, 846835, 884895, 910470, 923820, 943888, 954614, 1016202, 1179860, 1213960, 1231760, 1287120, 1354936, 1415832, 1431921, 1456752, 1693670, 1769790, 1820940, 1847640, 1909228, 2032404, 2359720, 2386535, 2427920, 2540505, 2709872, 2831664, 2863842, 3387340, 3539580, 3641880, 3695280, 3818456, 4064808, 4719440, 4773070, 5081010, 5250377, 5727684, 6774680, 7079160, 7159605, 7283760, 7636912, 8129616, 9546140, 10162020, 10500754, 11455368, 13549360, 14158320, 14319210, 15751131, 19092280, 20324040, 21001508, 22910736, 26251885, 28638420, 31502262, 38184560, 40648080, 42003016, 52503770, 57276840, 63004524, 78755655, 84006032, 105007540, 114553680, 126009048, 157511310, 210015080, 252018096, 315022620, 420030160, 630045240, 1260090480]

約数ペア:

[(1, 1260090480), (2, 630045240), (3, 420030160), (4, 315022620), (5, 252018096), (6, 210015080), (8, 157511310), (10, 126009048), (11, 114553680), (12, 105007540), (15, 84006032), (16, 78755655), (20, 63004524), (22, 57276840), (24, 52503770), (30, 42003016), (31, 40648080), (33, 38184560), (40, 31502262), (44, 28638420), (48, 26251885), (55, 22910736), (60, 21001508), (62, 20324040), (66, 19092280), (80, 15751131), (88, 14319210), (89, 14158320), (93, 13549360), (110, 11455368), (120, 10500754), (124, 10162020), (132, 9546140), (155, 8129616), (165, 7636912), (173, 7283760), (176, 7159605), (178, 7079160), (186, 6774680), (220, 5727684), (240, 5250377), (248, 5081010), (264, 4773070), (267, 4719440), (310, 4064808), (330, 3818456), (341, 3695280), (346, 3641880), (356, 3539580), (372, 3387340), (440, 2863842), (445, 2831664), (465, 2709872), (496, 2540505), (519, 2427920), (528, 2386535), (534, 2359720), (620, 2032404), (660, 1909228), (682, 1847640), (692, 1820940), (712, 1769790), (744, 1693670), (865, 1456752), (880, 1431921), (890, 1415832), (930, 1354936), (979, 1287120), (1023, 1231760), (1038, 1213960), (1068, 1179860), (1240, 1016202), (1320, 954614), (1335, 943888), (1364, 923820), (1384, 910470), (1424, 884895), (1488, 846835), (1705, 739056), (1730, 728376), (1780, 707916), (1860, 677468), (1903, 662160), (1958, 643560), (2046, 615880), (2076, 606980), (2136, 589930), (2480, 508101), (2595, 485584), (2640, 477307), (2670, 471944), (2728, 461910), (2759, 456720), (2768, 455235), (2937, 429040), (3410, 369528), (3460, 364188), (3560, 353958), (3720, 338734), (3806, 331080), (3916, 321780), (4092, 307940), (4152, 303490), (4272, 294965), (4895, 257424), (5115, 246352), (5190, 242792), (5340, 235972), (5363, 234960), (5456, 230955), (5518, 228360), (5709, 220720), (5874, 214520), (6820, 184764), (6920, 182094), (7120, 176979), (7440, 169367), (7612, 165540), (7832, 160890), (8184, 153970), (8277, 152240), (8304, 151745), (9515, 132432), (9790, 128712), (10230, 123176), (10380, 121396), (10680, 117986), (10726, 117480), (11036, 114180), (11418, 110360), (11748, 107260), (13640, 92382), (13795, 91344), (13840, 91047), (14685, 85808), (15224, 82770), (15397, 81840), (15664, 80445), (16089, 78320), (16368, 76985), (16554, 76120), (19030, 66216), (19580, 64356), (20460, 61588), (20760, 60698), (21360, 58993), (21452, 58740), (22072, 57090), (22836, 55180), (23496, 53630), (26815, 46992), (27280, 46191), (27590, 45672), (28545, 44144), (29370, 42904), (30349, 41520), (30448, 41385), (30794, 40920), (32178, 39160), (33108, 38060)]