634840080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1459}}^1$

素因数の和:1526

約数の個数: 240

約数和(自身を含む): 2352795840

約数和(自身を除く): 1717955760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 49, 56, 60, 70, 74, 80, 84, 98, 105, 111, 112, 120, 140, 147, 148, 168, 185, 196, 210, 222, 240, 245, 259, 280, 294, 296, 336, 370, 392, 420, 444, 490, 518, 555, 560, 588, 592, 735, 740, 777, 784, 840, 888, 980, 1036, 1110, 1176, 1295, 1459, 1470, 1480, 1554, 1680, 1776, 1813, 1960, 2072, 2220, 2352, 2590, 2918, 2940, 2960, 3108, 3626, 3885, 3920, 4144, 4377, 4440, 5180, 5439, 5836, 5880, 6216, 7252, 7295, 7770, 8754, 8880, 9065, 10213, 10360, 10878, 11672, 11760, 12432, 14504, 14590, 15540, 17508, 18130, 20426, 20720, 21756, 21885, 23344, 27195, 29008, 29180, 30639, 31080, 35016, 36260, 40852, 43512, 43770, 51065, 53983, 54390, 58360, 61278, 62160, 70032, 71491, 72520, 81704, 87024, 87540, 102130, 107966, 108780, 116720, 122556, 142982, 145040, 153195, 161949, 163408, 175080, 204260, 214473, 215932, 217560, 245112, 269915, 285964, 306390, 323898, 350160, 357455, 377881, 408520, 428946, 431864, 435120, 490224, 539830, 571928, 612780, 647796, 714910, 755762, 809745, 817040, 857892, 863728, 1072365, 1079660, 1133643, 1143856, 1225560, 1295592, 1429820, 1511524, 1619490, 1715784, 1889405, 2144730, 2159320, 2267286, 2451120, 2591184, 2645167, 2859640, 3023048, 3238980, 3431568, 3778810, 4289460, 4318640, 4534572, 5290334, 5668215, 5719280, 6046096, 6477960, 7557620, 7935501, 8578920, 9069144, 10580668, 11336430, 12955920, 13225835, 15115240, 15871002, 17157840, 18138288, 21161336, 22672860, 26451670, 30230480, 31742004, 39677505, 42322672, 45345720, 52903340, 63484008, 79355010, 90691440, 105806680, 126968016, 158710020, 211613360, 317420040, 634840080]

約数ペア:

[(1, 634840080), (2, 317420040), (3, 211613360), (4, 158710020), (5, 126968016), (6, 105806680), (7, 90691440), (8, 79355010), (10, 63484008), (12, 52903340), (14, 45345720), (15, 42322672), (16, 39677505), (20, 31742004), (21, 30230480), (24, 26451670), (28, 22672860), (30, 21161336), (35, 18138288), (37, 17157840), (40, 15871002), (42, 15115240), (48, 13225835), (49, 12955920), (56, 11336430), (60, 10580668), (70, 9069144), (74, 8578920), (80, 7935501), (84, 7557620), (98, 6477960), (105, 6046096), (111, 5719280), (112, 5668215), (120, 5290334), (140, 4534572), (147, 4318640), (148, 4289460), (168, 3778810), (185, 3431568), (196, 3238980), (210, 3023048), (222, 2859640), (240, 2645167), (245, 2591184), (259, 2451120), (280, 2267286), (294, 2159320), (296, 2144730), (336, 1889405), (370, 1715784), (392, 1619490), (420, 1511524), (444, 1429820), (490, 1295592), (518, 1225560), (555, 1143856), (560, 1133643), (588, 1079660), (592, 1072365), (735, 863728), (740, 857892), (777, 817040), (784, 809745), (840, 755762), (888, 714910), (980, 647796), (1036, 612780), (1110, 571928), (1176, 539830), (1295, 490224), (1459, 435120), (1470, 431864), (1480, 428946), (1554, 408520), (1680, 377881), (1776, 357455), (1813, 350160), (1960, 323898), (2072, 306390), (2220, 285964), (2352, 269915), (2590, 245112), (2918, 217560), (2940, 215932), (2960, 214473), (3108, 204260), (3626, 175080), (3885, 163408), (3920, 161949), (4144, 153195), (4377, 145040), (4440, 142982), (5180, 122556), (5439, 116720), (5836, 108780), (5880, 107966), (6216, 102130), (7252, 87540), (7295, 87024), (7770, 81704), (8754, 72520), (8880, 71491), (9065, 70032), (10213, 62160), (10360, 61278), (10878, 58360), (11672, 54390), (11760, 53983), (12432, 51065), (14504, 43770), (14590, 43512), (15540, 40852), (17508, 36260), (18130, 35016), (20426, 31080), (20720, 30639), (21756, 29180), (21885, 29008), (23344, 27195)]