124811820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 288

約数和(自身を含む): 465393600

約数和(自身を除く): 340581780

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, 53, 54, 60, 63, 70, 84, 89, 90, 98, 105, 106, 108, 126, 135, 140, 147, 159, 178, 180, 189, 196, 210, 212, 245, 252, 265, 267, 270, 294, 315, 318, 356, 371, 378, 420, 441, 445, 477, 490, 530, 534, 540, 588, 623, 630, 636, 735, 742, 756, 795, 801, 882, 890, 945, 954, 980, 1060, 1068, 1113, 1246, 1260, 1323, 1335, 1431, 1470, 1484, 1590, 1602, 1764, 1780, 1855, 1869, 1890, 1908, 2205, 2226, 2385, 2403, 2492, 2597, 2646, 2670, 2862, 2940, 3115, 3180, 3204, 3339, 3710, 3738, 3780, 4005, 4361, 4410, 4452, 4717, 4770, 4806, 5194, 5292, 5340, 5565, 5607, 5724, 6230, 6615, 6678, 7155, 7420, 7476, 7791, 8010, 8722, 8820, 9345, 9434, 9540, 9612, 10017, 10388, 11130, 11214, 12015, 12460, 12985, 13083, 13230, 13356, 14151, 14310, 15582, 16020, 16695, 16821, 17444, 18690, 18868, 20034, 21805, 22260, 22428, 23373, 23585, 24030, 25970, 26166, 26460, 28035, 28302, 28620, 31164, 33019, 33390, 33642, 37380, 38955, 39249, 40068, 42453, 43610, 46746, 47170, 48060, 50085, 51940, 52332, 56070, 56604, 65415, 66038, 66780, 67284, 70119, 70755, 77910, 78498, 84105, 84906, 87220, 93492, 94340, 99057, 100170, 112140, 116865, 117747, 127359, 130830, 132076, 140238, 141510, 155820, 156996, 165095, 168210, 169812, 196245, 198114, 200340, 212265, 231133, 233730, 235494, 254718, 261660, 280476, 283020, 297171, 330190, 336420, 350595, 392490, 396228, 424530, 462266, 467460, 470988, 495285, 509436, 588735, 594342, 636795, 660380, 693399, 701190, 784980, 849060, 891513, 924532, 990570, 1155665, 1177470, 1188684, 1273590, 1386798, 1402380, 1485855, 1783026, 1981140, 2080197, 2311330, 2354940, 2547180, 2773596, 2971710, 3466995, 3566052, 4160394, 4457565, 4622660, 5943420, 6240591, 6933990, 8320788, 8915130, 10400985, 12481182, 13867980, 17830260, 20801970, 24962364, 31202955, 41603940, 62405910, 124811820]

約数ペア:

[(1, 124811820), (2, 62405910), (3, 41603940), (4, 31202955), (5, 24962364), (6, 20801970), (7, 17830260), (9, 13867980), (10, 12481182), (12, 10400985), (14, 8915130), (15, 8320788), (18, 6933990), (20, 6240591), (21, 5943420), (27, 4622660), (28, 4457565), (30, 4160394), (35, 3566052), (36, 3466995), (42, 2971710), (45, 2773596), (49, 2547180), (53, 2354940), (54, 2311330), (60, 2080197), (63, 1981140), (70, 1783026), (84, 1485855), (89, 1402380), (90, 1386798), (98, 1273590), (105, 1188684), (106, 1177470), (108, 1155665), (126, 990570), (135, 924532), (140, 891513), (147, 849060), (159, 784980), (178, 701190), (180, 693399), (189, 660380), (196, 636795), (210, 594342), (212, 588735), (245, 509436), (252, 495285), (265, 470988), (267, 467460), (270, 462266), (294, 424530), (315, 396228), (318, 392490), (356, 350595), (371, 336420), (378, 330190), (420, 297171), (441, 283020), (445, 280476), (477, 261660), (490, 254718), (530, 235494), (534, 233730), (540, 231133), (588, 212265), (623, 200340), (630, 198114), (636, 196245), (735, 169812), (742, 168210), (756, 165095), (795, 156996), (801, 155820), (882, 141510), (890, 140238), (945, 132076), (954, 130830), (980, 127359), (1060, 117747), (1068, 116865), (1113, 112140), (1246, 100170), (1260, 99057), (1323, 94340), (1335, 93492), (1431, 87220), (1470, 84906), (1484, 84105), (1590, 78498), (1602, 77910), (1764, 70755), (1780, 70119), (1855, 67284), (1869, 66780), (1890, 66038), (1908, 65415), (2205, 56604), (2226, 56070), (2385, 52332), (2403, 51940), (2492, 50085), (2597, 48060), (2646, 47170), (2670, 46746), (2862, 43610), (2940, 42453), (3115, 40068), (3180, 39249), (3204, 38955), (3339, 37380), (3710, 33642), (3738, 33390), (3780, 33019), (4005, 31164), (4361, 28620), (4410, 28302), (4452, 28035), (4717, 26460), (4770, 26166), (4806, 25970), (5194, 24030), (5292, 23585), (5340, 23373), (5565, 22428), (5607, 22260), (5724, 21805), (6230, 20034), (6615, 18868), (6678, 18690), (7155, 17444), (7420, 16821), (7476, 16695), (7791, 16020), (8010, 15582), (8722, 14310), (8820, 14151), (9345, 13356), (9434, 13230), (9540, 13083), (9612, 12985), (10017, 12460), (10388, 12015), (11130, 11214)]