559618020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:395

約数の個数: 288

約数和(自身を含む): 1977655680

約数和(自身を除く): 1418037660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 41, 45, 52, 57, 60, 65, 76, 78, 82, 90, 95, 114, 117, 123, 130, 156, 164, 171, 180, 190, 195, 205, 228, 234, 246, 247, 260, 285, 307, 342, 369, 380, 390, 410, 468, 492, 494, 533, 570, 585, 614, 615, 684, 738, 741, 779, 780, 820, 855, 921, 988, 1066, 1140, 1170, 1228, 1230, 1235, 1476, 1482, 1535, 1558, 1599, 1710, 1842, 1845, 2132, 2223, 2337, 2340, 2460, 2470, 2665, 2763, 2964, 3070, 3116, 3198, 3420, 3684, 3690, 3705, 3895, 3991, 4446, 4605, 4674, 4797, 4940, 5330, 5526, 5833, 6140, 6396, 7011, 7380, 7410, 7790, 7982, 7995, 8892, 9210, 9348, 9594, 10127, 10660, 11052, 11115, 11666, 11685, 11973, 12587, 13815, 14022, 14820, 15580, 15964, 15990, 17499, 18420, 19188, 19955, 20254, 22230, 23332, 23370, 23946, 23985, 25174, 27630, 28044, 29165, 30381, 31980, 34998, 35055, 35919, 37761, 39910, 40508, 44460, 46740, 47892, 47970, 50348, 50635, 52497, 55260, 58330, 59865, 60762, 62935, 69996, 70110, 71838, 75522, 75829, 79820, 87495, 91143, 95940, 101270, 104994, 113283, 116660, 119730, 121524, 125870, 140220, 143676, 151044, 151658, 151905, 163631, 174990, 179595, 182286, 188805, 202540, 209988, 226566, 227487, 239153, 239460, 251740, 262485, 303316, 303810, 327262, 349980, 359190, 364572, 377610, 379145, 453132, 454974, 455715, 478306, 490893, 524970, 566415, 607620, 654524, 682461, 717459, 718380, 755220, 758290, 818155, 909948, 911430, 956612, 981786, 1049940, 1132830, 1137435, 1195765, 1364922, 1434918, 1472679, 1516580, 1636310, 1822860, 1963572, 2152377, 2265660, 2274870, 2391530, 2454465, 2729844, 2869836, 2945358, 3108989, 3272620, 3412305, 3587295, 4304754, 4549740, 4783060, 4908930, 5890716, 6217978, 6824610, 7174590, 7363395, 8609508, 9326967, 9817860, 10761885, 12435956, 13649220, 14349180, 14726790, 15544945, 18653934, 21523770, 27980901, 29453580, 31089890, 37307868, 43047540, 46634835, 55961802, 62179780, 93269670, 111923604, 139904505, 186539340, 279809010, 559618020]

約数ペア:

[(1, 559618020), (2, 279809010), (3, 186539340), (4, 139904505), (5, 111923604), (6, 93269670), (9, 62179780), (10, 55961802), (12, 46634835), (13, 43047540), (15, 37307868), (18, 31089890), (19, 29453580), (20, 27980901), (26, 21523770), (30, 18653934), (36, 15544945), (38, 14726790), (39, 14349180), (41, 13649220), (45, 12435956), (52, 10761885), (57, 9817860), (60, 9326967), (65, 8609508), (76, 7363395), (78, 7174590), (82, 6824610), (90, 6217978), (95, 5890716), (114, 4908930), (117, 4783060), (123, 4549740), (130, 4304754), (156, 3587295), (164, 3412305), (171, 3272620), (180, 3108989), (190, 2945358), (195, 2869836), (205, 2729844), (228, 2454465), (234, 2391530), (246, 2274870), (247, 2265660), (260, 2152377), (285, 1963572), (307, 1822860), (342, 1636310), (369, 1516580), (380, 1472679), (390, 1434918), (410, 1364922), (468, 1195765), (492, 1137435), (494, 1132830), (533, 1049940), (570, 981786), (585, 956612), (614, 911430), (615, 909948), (684, 818155), (738, 758290), (741, 755220), (779, 718380), (780, 717459), (820, 682461), (855, 654524), (921, 607620), (988, 566415), (1066, 524970), (1140, 490893), (1170, 478306), (1228, 455715), (1230, 454974), (1235, 453132), (1476, 379145), (1482, 377610), (1535, 364572), (1558, 359190), (1599, 349980), (1710, 327262), (1842, 303810), (1845, 303316), (2132, 262485), (2223, 251740), (2337, 239460), (2340, 239153), (2460, 227487), (2470, 226566), (2665, 209988), (2763, 202540), (2964, 188805), (3070, 182286), (3116, 179595), (3198, 174990), (3420, 163631), (3684, 151905), (3690, 151658), (3705, 151044), (3895, 143676), (3991, 140220), (4446, 125870), (4605, 121524), (4674, 119730), (4797, 116660), (4940, 113283), (5330, 104994), (5526, 101270), (5833, 95940), (6140, 91143), (6396, 87495), (7011, 79820), (7380, 75829), (7410, 75522), (7790, 71838), (7982, 70110), (7995, 69996), (8892, 62935), (9210, 60762), (9348, 59865), (9594, 58330), (10127, 55260), (10660, 52497), (11052, 50635), (11115, 50348), (11666, 47970), (11685, 47892), (11973, 46740), (12587, 44460), (13815, 40508), (14022, 39910), (14820, 37761), (15580, 35919), (15964, 35055), (15990, 34998), (17499, 31980), (18420, 30381), (19188, 29165), (19955, 28044), (20254, 27630), (22230, 25174), (23332, 23985), (23370, 23946)]