2408621880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5441}}^1$

素因数の和:5510

約数の個数: 256

約数和(自身を含む): 9027624960

約数和(自身を除く): 6619003080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 31, 34, 35, 40, 42, 51, 56, 60, 62, 68, 70, 84, 85, 93, 102, 105, 119, 120, 124, 136, 140, 155, 168, 170, 186, 204, 210, 217, 238, 248, 255, 280, 310, 340, 357, 372, 408, 420, 434, 465, 476, 510, 527, 595, 620, 651, 680, 714, 744, 840, 868, 930, 952, 1020, 1054, 1085, 1190, 1240, 1302, 1428, 1581, 1736, 1785, 1860, 2040, 2108, 2170, 2380, 2604, 2635, 2856, 3162, 3255, 3570, 3689, 3720, 4216, 4340, 4760, 5208, 5270, 5441, 6324, 6510, 7140, 7378, 7905, 8680, 10540, 10882, 11067, 12648, 13020, 14280, 14756, 15810, 16323, 18445, 21080, 21764, 22134, 26040, 27205, 29512, 31620, 32646, 36890, 38087, 43528, 44268, 54410, 55335, 63240, 65292, 73780, 76174, 81615, 88536, 92497, 108820, 110670, 114261, 130584, 147560, 152348, 163230, 168671, 184994, 190435, 217640, 221340, 228522, 277491, 304696, 326460, 337342, 369988, 380870, 442680, 457044, 462485, 506013, 554982, 571305, 647479, 652920, 674684, 739976, 761740, 843355, 914088, 924970, 1012026, 1109964, 1142610, 1180697, 1294958, 1349368, 1387455, 1523480, 1686710, 1849940, 1942437, 2024052, 2219928, 2285220, 2361394, 2530065, 2589916, 2774910, 2867407, 3237395, 3373420, 3542091, 3699880, 3884874, 4048104, 4570440, 4722788, 5060130, 5179832, 5549820, 5734814, 5903485, 6474790, 6746840, 7084182, 7769748, 8602221, 9445576, 9712185, 10120260, 11099640, 11469628, 11806970, 12949580, 14168364, 14337035, 15539496, 17204442, 17710455, 19424370, 20071849, 20240520, 22939256, 23613940, 25899160, 28336728, 28674070, 34408884, 35420910, 38848740, 40143698, 43011105, 47227880, 57348140, 60215547, 68817768, 70841820, 77697480, 80287396, 86022210, 100359245, 114696280, 120431094, 141683640, 160574792, 172044420, 200718490, 240862188, 301077735, 344088840, 401436980, 481724376, 602155470, 802873960, 1204310940, 2408621880]

約数ペア:

[(1, 2408621880), (2, 1204310940), (3, 802873960), (4, 602155470), (5, 481724376), (6, 401436980), (7, 344088840), (8, 301077735), (10, 240862188), (12, 200718490), (14, 172044420), (15, 160574792), (17, 141683640), (20, 120431094), (21, 114696280), (24, 100359245), (28, 86022210), (30, 80287396), (31, 77697480), (34, 70841820), (35, 68817768), (40, 60215547), (42, 57348140), (51, 47227880), (56, 43011105), (60, 40143698), (62, 38848740), (68, 35420910), (70, 34408884), (84, 28674070), (85, 28336728), (93, 25899160), (102, 23613940), (105, 22939256), (119, 20240520), (120, 20071849), (124, 19424370), (136, 17710455), (140, 17204442), (155, 15539496), (168, 14337035), (170, 14168364), (186, 12949580), (204, 11806970), (210, 11469628), (217, 11099640), (238, 10120260), (248, 9712185), (255, 9445576), (280, 8602221), (310, 7769748), (340, 7084182), (357, 6746840), (372, 6474790), (408, 5903485), (420, 5734814), (434, 5549820), (465, 5179832), (476, 5060130), (510, 4722788), (527, 4570440), (595, 4048104), (620, 3884874), (651, 3699880), (680, 3542091), (714, 3373420), (744, 3237395), (840, 2867407), (868, 2774910), (930, 2589916), (952, 2530065), (1020, 2361394), (1054, 2285220), (1085, 2219928), (1190, 2024052), (1240, 1942437), (1302, 1849940), (1428, 1686710), (1581, 1523480), (1736, 1387455), (1785, 1349368), (1860, 1294958), (2040, 1180697), (2108, 1142610), (2170, 1109964), (2380, 1012026), (2604, 924970), (2635, 914088), (2856, 843355), (3162, 761740), (3255, 739976), (3570, 674684), (3689, 652920), (3720, 647479), (4216, 571305), (4340, 554982), (4760, 506013), (5208, 462485), (5270, 457044), (5441, 442680), (6324, 380870), (6510, 369988), (7140, 337342), (7378, 326460), (7905, 304696), (8680, 277491), (10540, 228522), (10882, 221340), (11067, 217640), (12648, 190435), (13020, 184994), (14280, 168671), (14756, 163230), (15810, 152348), (16323, 147560), (18445, 130584), (21080, 114261), (21764, 110670), (22134, 108820), (26040, 92497), (27205, 88536), (29512, 81615), (31620, 76174), (32646, 73780), (36890, 65292), (38087, 63240), (43528, 55335), (44268, 54410)]