790539120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1553}}^1$

素因数の和:1680

約数の個数: 240

約数和(自身を含む): 3066178752

約数和(自身を除く): 2275639632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 101, 105, 112, 120, 126, 140, 144, 168, 180, 202, 210, 240, 252, 280, 303, 315, 336, 360, 404, 420, 504, 505, 560, 606, 630, 707, 720, 808, 840, 909, 1008, 1010, 1212, 1260, 1414, 1515, 1553, 1616, 1680, 1818, 2020, 2121, 2424, 2520, 2828, 3030, 3106, 3535, 3636, 4040, 4242, 4545, 4659, 4848, 5040, 5656, 6060, 6212, 6363, 7070, 7272, 7765, 8080, 8484, 9090, 9318, 10605, 10871, 11312, 12120, 12424, 12726, 13977, 14140, 14544, 15530, 16968, 18180, 18636, 21210, 21742, 23295, 24240, 24848, 25452, 27954, 28280, 31060, 31815, 32613, 33936, 36360, 37272, 42420, 43484, 46590, 50904, 54355, 55908, 56560, 62120, 63630, 65226, 69885, 72720, 74544, 84840, 86968, 93180, 97839, 101808, 108710, 111816, 124240, 127260, 130452, 139770, 156853, 163065, 169680, 173936, 186360, 195678, 217420, 223632, 254520, 260904, 279540, 313706, 326130, 372720, 391356, 434840, 470559, 489195, 509040, 521808, 559080, 627412, 652260, 782712, 784265, 869680, 941118, 978390, 1097971, 1118160, 1254824, 1304520, 1411677, 1565424, 1568530, 1882236, 1956780, 2195942, 2352795, 2509648, 2609040, 2823354, 3137060, 3293913, 3764472, 3913560, 4391884, 4705590, 5489855, 5646708, 6274120, 6587826, 7058385, 7528944, 7827120, 8783768, 9411180, 9881739, 10979710, 11293416, 12548240, 13175652, 14116770, 16469565, 17567536, 18822360, 19763478, 21959420, 22586832, 26351304, 28233540, 32939130, 37644720, 39526956, 43918840, 49408695, 52702608, 56467080, 65878260, 79053912, 87837680, 98817390, 112934160, 131756520, 158107824, 197634780, 263513040, 395269560, 790539120]

約数ペア:

[(1, 790539120), (2, 395269560), (3, 263513040), (4, 197634780), (5, 158107824), (6, 131756520), (7, 112934160), (8, 98817390), (9, 87837680), (10, 79053912), (12, 65878260), (14, 56467080), (15, 52702608), (16, 49408695), (18, 43918840), (20, 39526956), (21, 37644720), (24, 32939130), (28, 28233540), (30, 26351304), (35, 22586832), (36, 21959420), (40, 19763478), (42, 18822360), (45, 17567536), (48, 16469565), (56, 14116770), (60, 13175652), (63, 12548240), (70, 11293416), (72, 10979710), (80, 9881739), (84, 9411180), (90, 8783768), (101, 7827120), (105, 7528944), (112, 7058385), (120, 6587826), (126, 6274120), (140, 5646708), (144, 5489855), (168, 4705590), (180, 4391884), (202, 3913560), (210, 3764472), (240, 3293913), (252, 3137060), (280, 2823354), (303, 2609040), (315, 2509648), (336, 2352795), (360, 2195942), (404, 1956780), (420, 1882236), (504, 1568530), (505, 1565424), (560, 1411677), (606, 1304520), (630, 1254824), (707, 1118160), (720, 1097971), (808, 978390), (840, 941118), (909, 869680), (1008, 784265), (1010, 782712), (1212, 652260), (1260, 627412), (1414, 559080), (1515, 521808), (1553, 509040), (1616, 489195), (1680, 470559), (1818, 434840), (2020, 391356), (2121, 372720), (2424, 326130), (2520, 313706), (2828, 279540), (3030, 260904), (3106, 254520), (3535, 223632), (3636, 217420), (4040, 195678), (4242, 186360), (4545, 173936), (4659, 169680), (4848, 163065), (5040, 156853), (5656, 139770), (6060, 130452), (6212, 127260), (6363, 124240), (7070, 111816), (7272, 108710), (7765, 101808), (8080, 97839), (8484, 93180), (9090, 86968), (9318, 84840), (10605, 74544), (10871, 72720), (11312, 69885), (12120, 65226), (12424, 63630), (12726, 62120), (13977, 56560), (14140, 55908), (14544, 54355), (15530, 50904), (16968, 46590), (18180, 43484), (18636, 42420), (21210, 37272), (21742, 36360), (23295, 33936), (24240, 32613), (24848, 31815), (25452, 31060), (27954, 28280)]