2426390460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{83}}^1$

素因数の和:186

約数の個数: 324

約数和(自身を含む): 8334360216

約数和(自身を除く): 5907969756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 83, 90, 93, 117, 124, 130, 155, 156, 166, 169, 180, 186, 195, 234, 249, 260, 279, 310, 332, 338, 372, 390, 403, 415, 465, 468, 498, 507, 558, 585, 620, 676, 747, 780, 806, 830, 845, 930, 961, 996, 1014, 1079, 1116, 1170, 1209, 1245, 1395, 1494, 1521, 1612, 1660, 1690, 1860, 1922, 2015, 2028, 2158, 2340, 2418, 2490, 2535, 2573, 2790, 2883, 2988, 3042, 3237, 3380, 3627, 3735, 3844, 4030, 4316, 4805, 4836, 4980, 5070, 5146, 5239, 5395, 5580, 5766, 6045, 6084, 6474, 7254, 7470, 7605, 7719, 8060, 8649, 9610, 9711, 10140, 10292, 10478, 10790, 11532, 12090, 12493, 12865, 12948, 14027, 14415, 14508, 14940, 15210, 15438, 15717, 16185, 17298, 18135, 19220, 19422, 20956, 21580, 23157, 24180, 24986, 25730, 26195, 28054, 28830, 30420, 30876, 31434, 32370, 33449, 34596, 36270, 37479, 38595, 38844, 42081, 43245, 46314, 47151, 48555, 49972, 51460, 52390, 56108, 57660, 62465, 62868, 64740, 66898, 70135, 72540, 74958, 77190, 78585, 79763, 84162, 86490, 92628, 94302, 97110, 100347, 104780, 112437, 115785, 124930, 126243, 133796, 140270, 149916, 154380, 157170, 159526, 162409, 167245, 168324, 172980, 187395, 188604, 194220, 200694, 210405, 224874, 231570, 235755, 239289, 249860, 252486, 280540, 301041, 314340, 319052, 324818, 334490, 374790, 398815, 401388, 420810, 434837, 449748, 463140, 471510, 478578, 487227, 501735, 504972, 562185, 602082, 631215, 649636, 668980, 717867, 749580, 797630, 812045, 841620, 869674, 943020, 957156, 974454, 1003470, 1036919, 1124370, 1196445, 1204164, 1262430, 1304511, 1435734, 1461681, 1505205, 1595260, 1624090, 1739348, 1948908, 2006940, 2073838, 2174185, 2248740, 2392890, 2436135, 2524860, 2609022, 2871468, 2923362, 3010410, 3110757, 3248180, 3589335, 3913533, 4147676, 4348370, 4785780, 4872270, 5184595, 5218044, 5846724, 6020820, 6221514, 6522555, 7178670, 7308405, 7827066, 8696740, 9332271, 9744540, 10369190, 12443028, 13045110, 13479947, 14357340, 14616810, 15553785, 15654132, 18664542, 19567665, 20738380, 26090220, 26959894, 29233620, 31107570, 37329084, 39135330, 40439841, 46661355, 53919788, 62215140, 67399735, 78270660, 80879682, 93322710, 121319523, 134799470, 161759364, 186645420, 202199205, 242639046, 269598940, 404398410, 485278092, 606597615, 808796820, 1213195230, 2426390460]

約数ペア:

[(1, 2426390460), (2, 1213195230), (3, 808796820), (4, 606597615), (5, 485278092), (6, 404398410), (9, 269598940), (10, 242639046), (12, 202199205), (13, 186645420), (15, 161759364), (18, 134799470), (20, 121319523), (26, 93322710), (30, 80879682), (31, 78270660), (36, 67399735), (39, 62215140), (45, 53919788), (52, 46661355), (60, 40439841), (62, 39135330), (65, 37329084), (78, 31107570), (83, 29233620), (90, 26959894), (93, 26090220), (117, 20738380), (124, 19567665), (130, 18664542), (155, 15654132), (156, 15553785), (166, 14616810), (169, 14357340), (180, 13479947), (186, 13045110), (195, 12443028), (234, 10369190), (249, 9744540), (260, 9332271), (279, 8696740), (310, 7827066), (332, 7308405), (338, 7178670), (372, 6522555), (390, 6221514), (403, 6020820), (415, 5846724), (465, 5218044), (468, 5184595), (498, 4872270), (507, 4785780), (558, 4348370), (585, 4147676), (620, 3913533), (676, 3589335), (747, 3248180), (780, 3110757), (806, 3010410), (830, 2923362), (845, 2871468), (930, 2609022), (961, 2524860), (996, 2436135), (1014, 2392890), (1079, 2248740), (1116, 2174185), (1170, 2073838), (1209, 2006940), (1245, 1948908), (1395, 1739348), (1494, 1624090), (1521, 1595260), (1612, 1505205), (1660, 1461681), (1690, 1435734), (1860, 1304511), (1922, 1262430), (2015, 1204164), (2028, 1196445), (2158, 1124370), (2340, 1036919), (2418, 1003470), (2490, 974454), (2535, 957156), (2573, 943020), (2790, 869674), (2883, 841620), (2988, 812045), (3042, 797630), (3237, 749580), (3380, 717867), (3627, 668980), (3735, 649636), (3844, 631215), (4030, 602082), (4316, 562185), (4805, 504972), (4836, 501735), (4980, 487227), (5070, 478578), (5146, 471510), (5239, 463140), (5395, 449748), (5580, 434837), (5766, 420810), (6045, 401388), (6084, 398815), (6474, 374790), (7254, 334490), (7470, 324818), (7605, 319052), (7719, 314340), (8060, 301041), (8649, 280540), (9610, 252486), (9711, 249860), (10140, 239289), (10292, 235755), (10478, 231570), (10790, 224874), (11532, 210405), (12090, 200694), (12493, 194220), (12865, 188604), (12948, 187395), (14027, 172980), (14415, 168324), (14508, 167245), (14940, 162409), (15210, 159526), (15438, 157170), (15717, 154380), (16185, 149916), (17298, 140270), (18135, 133796), (19220, 126243), (19422, 124930), (20956, 115785), (21580, 112437), (23157, 104780), (24180, 100347), (24986, 97110), (25730, 94302), (26195, 92628), (28054, 86490), (28830, 84162), (30420, 79763), (30876, 78585), (31434, 77190), (32370, 74958), (33449, 72540), (34596, 70135), (36270, 66898), (37479, 64740), (38595, 62868), (38844, 62465), (42081, 57660), (43245, 56108), (46314, 52390), (47151, 51460), (48555, 49972)]