20232350460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1\times {\mathrm{541}}^1$

素因数の和:1073

約数の個数: 288

約数和(自身を含む): 71478231552

約数和(自身を除く): 51245881092

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 67, 70, 84, 90, 105, 126, 134, 140, 180, 201, 210, 252, 268, 315, 335, 402, 420, 443, 469, 541, 603, 630, 670, 804, 886, 938, 1005, 1082, 1206, 1260, 1329, 1340, 1407, 1623, 1772, 1876, 2010, 2164, 2215, 2345, 2412, 2658, 2705, 2814, 3015, 3101, 3246, 3787, 3987, 4020, 4221, 4430, 4690, 4869, 5316, 5410, 5628, 6030, 6202, 6492, 6645, 7035, 7574, 7974, 8115, 8442, 8860, 9303, 9380, 9738, 10820, 11361, 12060, 12404, 13290, 14070, 15148, 15505, 15948, 16230, 16884, 18606, 18935, 19476, 19935, 21105, 22722, 24345, 26580, 27909, 28140, 29681, 31010, 32460, 34083, 36247, 37212, 37870, 39870, 42210, 45444, 46515, 48690, 55818, 56805, 59362, 62020, 68166, 72494, 75740, 79740, 84420, 89043, 93030, 97380, 108741, 111636, 113610, 118724, 136332, 139545, 144988, 148405, 170415, 178086, 181235, 186060, 207767, 217482, 227220, 239663, 253729, 267129, 279090, 296810, 326223, 340830, 356172, 362470, 415534, 434964, 445215, 479326, 507458, 534258, 543705, 558180, 593620, 623301, 652446, 681660, 718989, 724940, 761187, 831068, 890430, 958652, 1014916, 1038835, 1068516, 1087410, 1198315, 1246602, 1268645, 1304892, 1335645, 1437978, 1522374, 1631115, 1677641, 1780860, 1869903, 2077670, 2156967, 2174820, 2283561, 2396630, 2493204, 2537290, 2671290, 2875956, 3044748, 3116505, 3262230, 3355282, 3594945, 3739806, 3805935, 4155340, 4313934, 4567122, 4793260, 5032923, 5074580, 5342580, 6233010, 6524460, 6710564, 7189890, 7479612, 7611870, 8388205, 8627868, 9134244, 9349515, 10065846, 10784835, 11417805, 12466020, 14379780, 15098769, 15223740, 16057421, 16776410, 18699030, 20131692, 21569670, 22835610, 25164615, 30197538, 32114842, 33552820, 37398060, 43139340, 45671220, 48172263, 50329230, 60395076, 64229684, 75493845, 80287105, 96344526, 100658460, 112401947, 144516789, 150987690, 160574210, 192689052, 224803894, 240861315, 289033578, 301975380, 321148420, 337205841, 449607788, 481722630, 562009735, 578067156, 674411682, 722583945, 963445260, 1011617523, 1124019470, 1348823364, 1445167890, 1686029205, 2023235046, 2248038940, 2890335780, 3372058410, 4046470092, 5058087615, 6744116820, 10116175230, 20232350460]

約数ペア:

[(1, 20232350460), (2, 10116175230), (3, 6744116820), (4, 5058087615), (5, 4046470092), (6, 3372058410), (7, 2890335780), (9, 2248038940), (10, 2023235046), (12, 1686029205), (14, 1445167890), (15, 1348823364), (18, 1124019470), (20, 1011617523), (21, 963445260), (28, 722583945), (30, 674411682), (35, 578067156), (36, 562009735), (42, 481722630), (45, 449607788), (60, 337205841), (63, 321148420), (67, 301975380), (70, 289033578), (84, 240861315), (90, 224803894), (105, 192689052), (126, 160574210), (134, 150987690), (140, 144516789), (180, 112401947), (201, 100658460), (210, 96344526), (252, 80287105), (268, 75493845), (315, 64229684), (335, 60395076), (402, 50329230), (420, 48172263), (443, 45671220), (469, 43139340), (541, 37398060), (603, 33552820), (630, 32114842), (670, 30197538), (804, 25164615), (886, 22835610), (938, 21569670), (1005, 20131692), (1082, 18699030), (1206, 16776410), (1260, 16057421), (1329, 15223740), (1340, 15098769), (1407, 14379780), (1623, 12466020), (1772, 11417805), (1876, 10784835), (2010, 10065846), (2164, 9349515), (2215, 9134244), (2345, 8627868), (2412, 8388205), (2658, 7611870), (2705, 7479612), (2814, 7189890), (3015, 6710564), (3101, 6524460), (3246, 6233010), (3787, 5342580), (3987, 5074580), (4020, 5032923), (4221, 4793260), (4430, 4567122), (4690, 4313934), (4869, 4155340), (5316, 3805935), (5410, 3739806), (5628, 3594945), (6030, 3355282), (6202, 3262230), (6492, 3116505), (6645, 3044748), (7035, 2875956), (7574, 2671290), (7974, 2537290), (8115, 2493204), (8442, 2396630), (8860, 2283561), (9303, 2174820), (9380, 2156967), (9738, 2077670), (10820, 1869903), (11361, 1780860), (12060, 1677641), (12404, 1631115), (13290, 1522374), (14070, 1437978), (15148, 1335645), (15505, 1304892), (15948, 1268645), (16230, 1246602), (16884, 1198315), (18606, 1087410), (18935, 1068516), (19476, 1038835), (19935, 1014916), (21105, 958652), (22722, 890430), (24345, 831068), (26580, 761187), (27909, 724940), (28140, 718989), (29681, 681660), (31010, 652446), (32460, 623301), (34083, 593620), (36247, 558180), (37212, 543705), (37870, 534258), (39870, 507458), (42210, 479326), (45444, 445215), (46515, 434964), (48690, 415534), (55818, 362470), (56805, 356172), (59362, 340830), (62020, 326223), (68166, 296810), (72494, 279090), (75740, 267129), (79740, 253729), (84420, 239663), (89043, 227220), (93030, 217482), (97380, 207767), (108741, 186060), (111636, 181235), (113610, 178086), (118724, 170415), (136332, 148405), (139545, 144988)]