1426599540

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:629

約数の個数: 288

約数和(自身を含む): 4913685504

約数和(自身を除く): 3487085964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 31, 34, 36, 45, 51, 54, 60, 62, 68, 81, 85, 90, 93, 102, 108, 124, 135, 153, 155, 162, 170, 180, 186, 204, 243, 255, 270, 279, 306, 310, 324, 340, 372, 405, 459, 465, 486, 510, 527, 540, 557, 558, 612, 620, 765, 810, 837, 918, 930, 972, 1020, 1054, 1114, 1116, 1215, 1377, 1395, 1530, 1581, 1620, 1671, 1674, 1836, 1860, 2108, 2228, 2295, 2430, 2511, 2635, 2754, 2785, 2790, 3060, 3162, 3342, 3348, 4131, 4185, 4590, 4743, 4860, 5013, 5022, 5270, 5508, 5570, 5580, 6324, 6684, 6885, 7533, 7905, 8262, 8355, 8370, 9180, 9469, 9486, 10026, 10044, 10540, 11140, 12555, 13770, 14229, 15039, 15066, 15810, 16524, 16710, 16740, 17267, 18938, 18972, 20052, 20655, 23715, 25065, 25110, 27540, 28407, 28458, 30078, 30132, 31620, 33420, 34534, 37665, 37876, 41310, 42687, 45117, 47345, 47430, 50130, 50220, 51801, 56814, 56916, 60156, 69068, 71145, 75195, 75330, 82620, 85221, 85374, 86335, 90234, 94690, 94860, 100260, 103602, 113628, 128061, 135351, 142035, 142290, 150390, 150660, 155403, 170442, 170748, 172670, 180468, 189380, 207204, 213435, 225585, 255663, 256122, 259005, 270702, 284070, 284580, 293539, 300780, 310806, 340884, 345340, 426105, 426870, 451170, 466209, 511326, 512244, 518010, 541404, 568140, 587078, 621612, 640305, 676755, 766989, 777015, 852210, 853740, 880617, 902340, 932418, 1022652, 1036020, 1174156, 1278315, 1280610, 1353510, 1398627, 1467695, 1533978, 1554030, 1704420, 1761234, 1864836, 2300967, 2331045, 2556630, 2561220, 2641851, 2707020, 2797254, 2935390, 3067956, 3108060, 3522468, 3834945, 4195881, 4403085, 4601934, 4662090, 5113260, 5283702, 5594508, 5870780, 6993135, 7669890, 7925553, 8391762, 8806170, 9203868, 9324180, 10567404, 11504835, 13209255, 13986270, 15339780, 15851106, 16783524, 17612340, 20979405, 23009670, 23776659, 26418510, 27972540, 31702212, 39627765, 41958810, 46019340, 47553318, 52837020, 71329977, 79255530, 83917620, 95106636, 118883295, 142659954, 158511060, 237766590, 285319908, 356649885, 475533180, 713299770, 1426599540]

約数ペア:

[(1, 1426599540), (2, 713299770), (3, 475533180), (4, 356649885), (5, 285319908), (6, 237766590), (9, 158511060), (10, 142659954), (12, 118883295), (15, 95106636), (17, 83917620), (18, 79255530), (20, 71329977), (27, 52837020), (30, 47553318), (31, 46019340), (34, 41958810), (36, 39627765), (45, 31702212), (51, 27972540), (54, 26418510), (60, 23776659), (62, 23009670), (68, 20979405), (81, 17612340), (85, 16783524), (90, 15851106), (93, 15339780), (102, 13986270), (108, 13209255), (124, 11504835), (135, 10567404), (153, 9324180), (155, 9203868), (162, 8806170), (170, 8391762), (180, 7925553), (186, 7669890), (204, 6993135), (243, 5870780), (255, 5594508), (270, 5283702), (279, 5113260), (306, 4662090), (310, 4601934), (324, 4403085), (340, 4195881), (372, 3834945), (405, 3522468), (459, 3108060), (465, 3067956), (486, 2935390), (510, 2797254), (527, 2707020), (540, 2641851), (557, 2561220), (558, 2556630), (612, 2331045), (620, 2300967), (765, 1864836), (810, 1761234), (837, 1704420), (918, 1554030), (930, 1533978), (972, 1467695), (1020, 1398627), (1054, 1353510), (1114, 1280610), (1116, 1278315), (1215, 1174156), (1377, 1036020), (1395, 1022652), (1530, 932418), (1581, 902340), (1620, 880617), (1671, 853740), (1674, 852210), (1836, 777015), (1860, 766989), (2108, 676755), (2228, 640305), (2295, 621612), (2430, 587078), (2511, 568140), (2635, 541404), (2754, 518010), (2785, 512244), (2790, 511326), (3060, 466209), (3162, 451170), (3342, 426870), (3348, 426105), (4131, 345340), (4185, 340884), (4590, 310806), (4743, 300780), (4860, 293539), (5013, 284580), (5022, 284070), (5270, 270702), (5508, 259005), (5570, 256122), (5580, 255663), (6324, 225585), (6684, 213435), (6885, 207204), (7533, 189380), (7905, 180468), (8262, 172670), (8355, 170748), (8370, 170442), (9180, 155403), (9469, 150660), (9486, 150390), (10026, 142290), (10044, 142035), (10540, 135351), (11140, 128061), (12555, 113628), (13770, 103602), (14229, 100260), (15039, 94860), (15066, 94690), (15810, 90234), (16524, 86335), (16710, 85374), (16740, 85221), (17267, 82620), (18938, 75330), (18972, 75195), (20052, 71145), (20655, 69068), (23715, 60156), (25065, 56916), (25110, 56814), (27540, 51801), (28407, 50220), (28458, 50130), (30078, 47430), (30132, 47345), (31620, 45117), (33420, 42687), (34534, 41310), (37665, 37876)]