138034260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2$

素因数の和:144

約数の個数: 288

約数和(自身を含む): 538702080

約数和(自身を除く): 400667820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 53, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 106, 108, 117, 126, 130, 135, 140, 156, 159, 180, 182, 189, 195, 210, 212, 234, 252, 260, 265, 270, 273, 315, 318, 351, 364, 371, 378, 390, 420, 455, 468, 477, 530, 540, 546, 585, 630, 636, 689, 702, 742, 756, 780, 795, 819, 910, 945, 954, 1060, 1092, 1113, 1170, 1260, 1365, 1378, 1404, 1431, 1484, 1590, 1638, 1755, 1820, 1855, 1890, 1908, 2067, 2226, 2340, 2385, 2457, 2730, 2756, 2809, 2862, 3180, 3276, 3339, 3445, 3510, 3710, 3780, 4095, 4134, 4452, 4770, 4823, 4914, 5460, 5565, 5618, 5724, 6201, 6678, 6890, 7020, 7155, 7420, 8190, 8268, 8427, 9540, 9646, 9828, 10017, 10335, 11130, 11236, 12285, 12402, 13356, 13780, 14045, 14310, 14469, 16380, 16695, 16854, 18603, 19292, 19663, 20034, 20670, 22260, 24115, 24570, 24804, 25281, 28090, 28620, 28938, 31005, 33390, 33708, 36517, 37206, 39326, 40068, 41340, 42135, 43407, 48230, 49140, 50085, 50562, 56180, 57876, 58989, 62010, 66780, 72345, 73034, 74412, 75843, 78652, 84270, 86814, 93015, 96460, 98315, 100170, 101124, 109551, 117978, 124020, 126405, 130221, 144690, 146068, 151686, 168540, 173628, 176967, 182585, 186030, 196630, 200340, 217035, 219102, 235956, 252810, 255619, 260442, 289380, 294945, 303372, 328653, 353934, 365170, 372060, 379215, 393260, 434070, 438204, 505620, 511238, 520884, 530901, 547755, 589890, 651105, 657306, 707868, 730340, 758430, 766857, 868140, 884835, 985959, 1022476, 1061802, 1095510, 1179780, 1278095, 1302210, 1314612, 1516860, 1533714, 1643265, 1769670, 1971918, 2123604, 2191020, 2300571, 2556190, 2604420, 2654505, 3067428, 3286530, 3539340, 3834285, 3943836, 4601142, 4929795, 5112380, 5309010, 6573060, 6901713, 7668570, 9202284, 9859590, 10618020, 11502855, 13803426, 15337140, 19719180, 23005710, 27606852, 34508565, 46011420, 69017130, 138034260]

約数ペア:

[(1, 138034260), (2, 69017130), (3, 46011420), (4, 34508565), (5, 27606852), (6, 23005710), (7, 19719180), (9, 15337140), (10, 13803426), (12, 11502855), (13, 10618020), (14, 9859590), (15, 9202284), (18, 7668570), (20, 6901713), (21, 6573060), (26, 5309010), (27, 5112380), (28, 4929795), (30, 4601142), (35, 3943836), (36, 3834285), (39, 3539340), (42, 3286530), (45, 3067428), (52, 2654505), (53, 2604420), (54, 2556190), (60, 2300571), (63, 2191020), (65, 2123604), (70, 1971918), (78, 1769670), (84, 1643265), (90, 1533714), (91, 1516860), (105, 1314612), (106, 1302210), (108, 1278095), (117, 1179780), (126, 1095510), (130, 1061802), (135, 1022476), (140, 985959), (156, 884835), (159, 868140), (180, 766857), (182, 758430), (189, 730340), (195, 707868), (210, 657306), (212, 651105), (234, 589890), (252, 547755), (260, 530901), (265, 520884), (270, 511238), (273, 505620), (315, 438204), (318, 434070), (351, 393260), (364, 379215), (371, 372060), (378, 365170), (390, 353934), (420, 328653), (455, 303372), (468, 294945), (477, 289380), (530, 260442), (540, 255619), (546, 252810), (585, 235956), (630, 219102), (636, 217035), (689, 200340), (702, 196630), (742, 186030), (756, 182585), (780, 176967), (795, 173628), (819, 168540), (910, 151686), (945, 146068), (954, 144690), (1060, 130221), (1092, 126405), (1113, 124020), (1170, 117978), (1260, 109551), (1365, 101124), (1378, 100170), (1404, 98315), (1431, 96460), (1484, 93015), (1590, 86814), (1638, 84270), (1755, 78652), (1820, 75843), (1855, 74412), (1890, 73034), (1908, 72345), (2067, 66780), (2226, 62010), (2340, 58989), (2385, 57876), (2457, 56180), (2730, 50562), (2756, 50085), (2809, 49140), (2862, 48230), (3180, 43407), (3276, 42135), (3339, 41340), (3445, 40068), (3510, 39326), (3710, 37206), (3780, 36517), (4095, 33708), (4134, 33390), (4452, 31005), (4770, 28938), (4823, 28620), (4914, 28090), (5460, 25281), (5565, 24804), (5618, 24570), (5724, 24115), (6201, 22260), (6678, 20670), (6890, 20034), (7020, 19663), (7155, 19292), (7420, 18603), (8190, 16854), (8268, 16695), (8427, 16380), (9540, 14469), (9646, 14310), (9828, 14045), (10017, 13780), (10335, 13356), (11130, 12402), (11236, 12285)]