15705501460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1481}}^1$

素因数の和:1622

約数の個数: 192

約数和(自身を含む): 39437798400

約数和(自身を除く): 23732296940

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 43, 44, 55, 59, 76, 86, 95, 110, 118, 172, 190, 209, 215, 220, 236, 295, 380, 418, 430, 473, 590, 649, 817, 836, 860, 946, 1045, 1121, 1180, 1298, 1481, 1634, 1892, 2090, 2242, 2365, 2537, 2596, 2962, 3245, 3268, 4085, 4180, 4484, 4730, 5074, 5605, 5924, 6490, 7405, 8170, 8987, 9460, 10148, 11210, 12331, 12685, 12980, 14810, 16291, 16340, 17974, 22420, 24662, 25370, 27907, 28139, 29620, 32582, 35948, 44935, 48203, 49324, 50740, 55814, 56278, 61655, 63683, 65164, 81455, 87379, 89870, 96406, 111628, 112556, 123310, 127366, 139535, 140695, 162910, 174758, 179740, 192812, 241015, 246620, 254732, 279070, 281390, 309529, 318415, 325820, 349516, 436895, 482030, 530233, 558140, 562780, 619058, 636830, 700513, 873790, 961169, 964060, 1060466, 1209977, 1238116, 1273660, 1401026, 1547645, 1660201, 1747580, 1922338, 2120932, 2419954, 2651165, 2802052, 3095290, 3320402, 3502565, 3757297, 3844676, 4805845, 4839908, 5302330, 6049885, 6190580, 6640804, 7005130, 7514594, 8301005, 9611690, 10604660, 12099770, 13309747, 14010260, 15029188, 16602010, 18262211, 18786485, 19223380, 24199540, 26619494, 33204020, 36524422, 37572970, 41330267, 53238988, 66548735, 71388643, 73048844, 75145940, 82660534, 91311055, 133097470, 142777286, 165321068, 182622110, 206651335, 266194940, 285554572, 356943215, 365244220, 413302670, 713886430, 785275073, 826605340, 1427772860, 1570550146, 3141100292, 3926375365, 7852750730, 15705501460]

約数ペア:

[(1, 15705501460), (2, 7852750730), (4, 3926375365), (5, 3141100292), (10, 1570550146), (11, 1427772860), (19, 826605340), (20, 785275073), (22, 713886430), (38, 413302670), (43, 365244220), (44, 356943215), (55, 285554572), (59, 266194940), (76, 206651335), (86, 182622110), (95, 165321068), (110, 142777286), (118, 133097470), (172, 91311055), (190, 82660534), (209, 75145940), (215, 73048844), (220, 71388643), (236, 66548735), (295, 53238988), (380, 41330267), (418, 37572970), (430, 36524422), (473, 33204020), (590, 26619494), (649, 24199540), (817, 19223380), (836, 18786485), (860, 18262211), (946, 16602010), (1045, 15029188), (1121, 14010260), (1180, 13309747), (1298, 12099770), (1481, 10604660), (1634, 9611690), (1892, 8301005), (2090, 7514594), (2242, 7005130), (2365, 6640804), (2537, 6190580), (2596, 6049885), (2962, 5302330), (3245, 4839908), (3268, 4805845), (4085, 3844676), (4180, 3757297), (4484, 3502565), (4730, 3320402), (5074, 3095290), (5605, 2802052), (5924, 2651165), (6490, 2419954), (7405, 2120932), (8170, 1922338), (8987, 1747580), (9460, 1660201), (10148, 1547645), (11210, 1401026), (12331, 1273660), (12685, 1238116), (12980, 1209977), (14810, 1060466), (16291, 964060), (16340, 961169), (17974, 873790), (22420, 700513), (24662, 636830), (25370, 619058), (27907, 562780), (28139, 558140), (29620, 530233), (32582, 482030), (35948, 436895), (44935, 349516), (48203, 325820), (49324, 318415), (50740, 309529), (55814, 281390), (56278, 279070), (61655, 254732), (63683, 246620), (65164, 241015), (81455, 192812), (87379, 179740), (89870, 174758), (96406, 162910), (111628, 140695), (112556, 139535), (123310, 127366)]