157222183920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1\times {\mathrm{1181}}^1$

素因数の和:1768

約数の個数: 320

約数和(自身を含む): 525280951296

約数和(自身を除く): 368058767376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 67, 68, 80, 85, 102, 120, 134, 136, 170, 201, 204, 240, 255, 268, 272, 335, 340, 402, 408, 487, 510, 536, 670, 680, 804, 816, 974, 1005, 1020, 1072, 1139, 1181, 1340, 1360, 1461, 1608, 1948, 2010, 2040, 2278, 2362, 2435, 2680, 2922, 3216, 3417, 3543, 3896, 4020, 4080, 4556, 4724, 4870, 5360, 5695, 5844, 5905, 6834, 7086, 7305, 7792, 8040, 8279, 9112, 9448, 9740, 11390, 11688, 11810, 13668, 14172, 14610, 16080, 16558, 17085, 17715, 18224, 18896, 19480, 20077, 22780, 23376, 23620, 24837, 27336, 28344, 29220, 32629, 33116, 34170, 35430, 38960, 40154, 41395, 45560, 47240, 49674, 54672, 56688, 58440, 60231, 65258, 66232, 68340, 70860, 79127, 80308, 82790, 91120, 94480, 97887, 99348, 100385, 116880, 120462, 124185, 130516, 132464, 136680, 141720, 158254, 160616, 163145, 165580, 195774, 198696, 200770, 237381, 240924, 248370, 261032, 273360, 283440, 301155, 316508, 321232, 326290, 331160, 391548, 395635, 397392, 401540, 474762, 481848, 489435, 496740, 522064, 554693, 575147, 602310, 633016, 652580, 662320, 783096, 791270, 803080, 949524, 963696, 978870, 993480, 1109386, 1150294, 1186905, 1204620, 1266032, 1305160, 1345159, 1566192, 1582540, 1606160, 1664079, 1725441, 1899048, 1957740, 1986960, 2218772, 2300588, 2373810, 2409240, 2610320, 2690318, 2773465, 2875735, 3165080, 3328158, 3450882, 3798096, 3915480, 4035477, 4437544, 4601176, 4747620, 4818480, 5380636, 5546930, 5751470, 6330160, 6656316, 6725795, 6901764, 7830960, 8070954, 8320395, 8627205, 8875088, 9202352, 9495240, 9777499, 10761272, 11093860, 11502940, 13312632, 13451590, 13803528, 16141908, 16640790, 17254410, 18990480, 19554998, 20177385, 21522544, 22187720, 23005880, 26625264, 26903180, 27607056, 29332497, 32283816, 33281580, 34508820, 38534849, 39109996, 40354770, 44375440, 46011760, 48887495, 53806360, 58664994, 64567632, 66563160, 69017640, 77069698, 78219992, 80709540, 97774990, 107612720, 115604547, 117329988, 133126320, 138035280, 146662485, 154139396, 156439984, 161419080, 192674245, 195549980, 231209094, 234659976, 293324970, 308278792, 322838160, 385348490, 391099960, 462418188, 469319952, 578022735, 586649940, 616557584, 655092433, 770696980, 782199920, 924836376, 1156045470, 1173299880, 1310184866, 1541393960, 1849672752, 1965277299, 2312090940, 2346599760, 2620369732, 3082787920, 3275462165, 3930554598, 4624181880, 5240739464, 6550924330, 7861109196, 9248363760, 9826386495, 10481478928, 13101848660, 15722218392, 19652772990, 26203697320, 31444436784, 39305545980, 52407394640, 78611091960, 157222183920]

約数ペア:

[(1, 157222183920), (2, 78611091960), (3, 52407394640), (4, 39305545980), (5, 31444436784), (6, 26203697320), (8, 19652772990), (10, 15722218392), (12, 13101848660), (15, 10481478928), (16, 9826386495), (17, 9248363760), (20, 7861109196), (24, 6550924330), (30, 5240739464), (34, 4624181880), (40, 3930554598), (48, 3275462165), (51, 3082787920), (60, 2620369732), (67, 2346599760), (68, 2312090940), (80, 1965277299), (85, 1849672752), (102, 1541393960), (120, 1310184866), (134, 1173299880), (136, 1156045470), (170, 924836376), (201, 782199920), (204, 770696980), (240, 655092433), (255, 616557584), (268, 586649940), (272, 578022735), (335, 469319952), (340, 462418188), (402, 391099960), (408, 385348490), (487, 322838160), (510, 308278792), (536, 293324970), (670, 234659976), (680, 231209094), (804, 195549980), (816, 192674245), (974, 161419080), (1005, 156439984), (1020, 154139396), (1072, 146662485), (1139, 138035280), (1181, 133126320), (1340, 117329988), (1360, 115604547), (1461, 107612720), (1608, 97774990), (1948, 80709540), (2010, 78219992), (2040, 77069698), (2278, 69017640), (2362, 66563160), (2435, 64567632), (2680, 58664994), (2922, 53806360), (3216, 48887495), (3417, 46011760), (3543, 44375440), (3896, 40354770), (4020, 39109996), (4080, 38534849), (4556, 34508820), (4724, 33281580), (4870, 32283816), (5360, 29332497), (5695, 27607056), (5844, 26903180), (5905, 26625264), (6834, 23005880), (7086, 22187720), (7305, 21522544), (7792, 20177385), (8040, 19554998), (8279, 18990480), (9112, 17254410), (9448, 16640790), (9740, 16141908), (11390, 13803528), (11688, 13451590), (11810, 13312632), (13668, 11502940), (14172, 11093860), (14610, 10761272), (16080, 9777499), (16558, 9495240), (17085, 9202352), (17715, 8875088), (18224, 8627205), (18896, 8320395), (19480, 8070954), (20077, 7830960), (22780, 6901764), (23376, 6725795), (23620, 6656316), (24837, 6330160), (27336, 5751470), (28344, 5546930), (29220, 5380636), (32629, 4818480), (33116, 4747620), (34170, 4601176), (35430, 4437544), (38960, 4035477), (40154, 3915480), (41395, 3798096), (45560, 3450882), (47240, 3328158), (49674, 3165080), (54672, 2875735), (56688, 2773465), (58440, 2690318), (60231, 2610320), (65258, 2409240), (66232, 2373810), (68340, 2300588), (70860, 2218772), (79127, 1986960), (80308, 1957740), (82790, 1899048), (91120, 1725441), (94480, 1664079), (97887, 1606160), (99348, 1582540), (100385, 1566192), (116880, 1345159), (120462, 1305160), (124185, 1266032), (130516, 1204620), (132464, 1186905), (136680, 1150294), (141720, 1109386), (158254, 993480), (160616, 978870), (163145, 963696), (165580, 949524), (195774, 803080), (198696, 791270), (200770, 783096), (237381, 662320), (240924, 652580), (248370, 633016), (261032, 602310), (273360, 575147), (283440, 554693), (301155, 522064), (316508, 496740), (321232, 489435), (326290, 481848), (331160, 474762), (391548, 401540), (395635, 397392)]