203717289780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1009601}}^1$

素因数の和:1009694

約数の個数: 144

約数和(自身を含む): 661491230400

約数和(自身を除く): 457773940620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 59, 60, 76, 90, 95, 114, 118, 171, 177, 180, 190, 228, 236, 285, 295, 342, 354, 380, 531, 570, 590, 684, 708, 855, 885, 1062, 1121, 1140, 1180, 1710, 1770, 2124, 2242, 2655, 3363, 3420, 3540, 4484, 5310, 5605, 6726, 10089, 10620, 11210, 13452, 16815, 20178, 22420, 33630, 40356, 50445, 67260, 100890, 201780, 1009601, 2019202, 3028803, 4038404, 5048005, 6057606, 9086409, 10096010, 12115212, 15144015, 18172818, 19182419, 20192020, 30288030, 36345636, 38364838, 45432045, 57547257, 59566459, 60576060, 76729676, 90864090, 95912095, 115094514, 119132918, 172641771, 178699377, 181728180, 191824190, 230189028, 238265836, 287736285, 297832295, 345283542, 357398754, 383648380, 536098131, 575472570, 595664590, 690567084, 714797508, 863208855, 893496885, 1072196262, 1131762721, 1150945140, 1191329180, 1726417710, 1786993770, 2144392524, 2263525442, 2680490655, 3395288163, 3452835420, 3573987540, 4527050884, 5360981310, 5658813605, 6790576326, 10185864489, 10721962620, 11317627210, 13581152652, 16976440815, 20371728978, 22635254420, 33952881630, 40743457956, 50929322445, 67905763260, 101858644890, 203717289780]

約数ペア:

[(1, 203717289780), (2, 101858644890), (3, 67905763260), (4, 50929322445), (5, 40743457956), (6, 33952881630), (9, 22635254420), (10, 20371728978), (12, 16976440815), (15, 13581152652), (18, 11317627210), (19, 10721962620), (20, 10185864489), (30, 6790576326), (36, 5658813605), (38, 5360981310), (45, 4527050884), (57, 3573987540), (59, 3452835420), (60, 3395288163), (76, 2680490655), (90, 2263525442), (95, 2144392524), (114, 1786993770), (118, 1726417710), (171, 1191329180), (177, 1150945140), (180, 1131762721), (190, 1072196262), (228, 893496885), (236, 863208855), (285, 714797508), (295, 690567084), (342, 595664590), (354, 575472570), (380, 536098131), (531, 383648380), (570, 357398754), (590, 345283542), (684, 297832295), (708, 287736285), (855, 238265836), (885, 230189028), (1062, 191824190), (1121, 181728180), (1140, 178699377), (1180, 172641771), (1710, 119132918), (1770, 115094514), (2124, 95912095), (2242, 90864090), (2655, 76729676), (3363, 60576060), (3420, 59566459), (3540, 57547257), (4484, 45432045), (5310, 38364838), (5605, 36345636), (6726, 30288030), (10089, 20192020), (10620, 19182419), (11210, 18172818), (13452, 15144015), (16815, 12115212), (20178, 10096010), (22420, 9086409), (33630, 6057606), (40356, 5048005), (50445, 4038404), (67260, 3028803), (100890, 2019202), (201780, 1009601)]