577887120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1523}}^1$

素因数の和:1590

約数の個数: 240

約数和(自身を含む): 2122578432

約数和(自身を除く): 1544691312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 48, 51, 60, 62, 68, 72, 80, 85, 90, 93, 102, 120, 124, 136, 144, 153, 155, 170, 180, 186, 204, 240, 248, 255, 272, 279, 306, 310, 340, 360, 372, 408, 465, 496, 510, 527, 558, 612, 620, 680, 720, 744, 765, 816, 930, 1020, 1054, 1116, 1224, 1240, 1360, 1395, 1488, 1523, 1530, 1581, 1860, 2040, 2108, 2232, 2448, 2480, 2635, 2790, 3046, 3060, 3162, 3720, 4080, 4216, 4464, 4569, 4743, 5270, 5580, 6092, 6120, 6324, 7440, 7615, 7905, 8432, 9138, 9486, 10540, 11160, 12184, 12240, 12648, 13707, 15230, 15810, 18276, 18972, 21080, 22320, 22845, 23715, 24368, 25296, 25891, 27414, 30460, 31620, 36552, 37944, 42160, 45690, 47213, 47430, 51782, 54828, 60920, 63240, 68535, 73104, 75888, 77673, 91380, 94426, 94860, 103564, 109656, 121840, 126480, 129455, 137070, 141639, 155346, 182760, 188852, 189720, 207128, 219312, 233019, 236065, 258910, 274140, 283278, 310692, 365520, 377704, 379440, 388365, 414256, 424917, 466038, 472130, 517820, 548280, 566556, 621384, 708195, 755408, 776730, 802621, 849834, 932076, 944260, 1035640, 1096560, 1133112, 1165095, 1242768, 1416390, 1553460, 1605242, 1699668, 1864152, 1888520, 2071280, 2124585, 2266224, 2330190, 2407863, 2832780, 3106920, 3210484, 3399336, 3728304, 3777040, 4013105, 4249170, 4660380, 4815726, 5665560, 6213840, 6420968, 6798672, 7223589, 8026210, 8498340, 9320760, 9631452, 11331120, 12039315, 12841936, 14447178, 16052420, 16996680, 18641520, 19262904, 24078630, 28894356, 32104840, 33993360, 36117945, 38525808, 48157260, 57788712, 64209680, 72235890, 96314520, 115577424, 144471780, 192629040, 288943560, 577887120]

約数ペア:

[(1, 577887120), (2, 288943560), (3, 192629040), (4, 144471780), (5, 115577424), (6, 96314520), (8, 72235890), (9, 64209680), (10, 57788712), (12, 48157260), (15, 38525808), (16, 36117945), (17, 33993360), (18, 32104840), (20, 28894356), (24, 24078630), (30, 19262904), (31, 18641520), (34, 16996680), (36, 16052420), (40, 14447178), (45, 12841936), (48, 12039315), (51, 11331120), (60, 9631452), (62, 9320760), (68, 8498340), (72, 8026210), (80, 7223589), (85, 6798672), (90, 6420968), (93, 6213840), (102, 5665560), (120, 4815726), (124, 4660380), (136, 4249170), (144, 4013105), (153, 3777040), (155, 3728304), (170, 3399336), (180, 3210484), (186, 3106920), (204, 2832780), (240, 2407863), (248, 2330190), (255, 2266224), (272, 2124585), (279, 2071280), (306, 1888520), (310, 1864152), (340, 1699668), (360, 1605242), (372, 1553460), (408, 1416390), (465, 1242768), (496, 1165095), (510, 1133112), (527, 1096560), (558, 1035640), (612, 944260), (620, 932076), (680, 849834), (720, 802621), (744, 776730), (765, 755408), (816, 708195), (930, 621384), (1020, 566556), (1054, 548280), (1116, 517820), (1224, 472130), (1240, 466038), (1360, 424917), (1395, 414256), (1488, 388365), (1523, 379440), (1530, 377704), (1581, 365520), (1860, 310692), (2040, 283278), (2108, 274140), (2232, 258910), (2448, 236065), (2480, 233019), (2635, 219312), (2790, 207128), (3046, 189720), (3060, 188852), (3162, 182760), (3720, 155346), (4080, 141639), (4216, 137070), (4464, 129455), (4569, 126480), (4743, 121840), (5270, 109656), (5580, 103564), (6092, 94860), (6120, 94426), (6324, 91380), (7440, 77673), (7615, 75888), (7905, 73104), (8432, 68535), (9138, 63240), (9486, 60920), (10540, 54828), (11160, 51782), (12184, 47430), (12240, 47213), (12648, 45690), (13707, 42160), (15230, 37944), (15810, 36552), (18276, 31620), (18972, 30460), (21080, 27414), (22320, 25891), (22845, 25296), (23715, 24368)]