312860340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1087}}^1$

素因数の和:1159

約数の個数: 192

約数和(自身を含む): 1074769920

約数和(自身を除く): 761909580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 41, 45, 52, 54, 60, 65, 78, 82, 90, 108, 117, 123, 130, 135, 156, 164, 180, 195, 205, 234, 246, 260, 270, 351, 369, 390, 410, 468, 492, 533, 540, 585, 615, 702, 738, 780, 820, 1066, 1087, 1107, 1170, 1230, 1404, 1476, 1599, 1755, 1845, 2132, 2174, 2214, 2340, 2460, 2665, 3198, 3261, 3510, 3690, 4348, 4428, 4797, 5330, 5435, 5535, 6396, 6522, 7020, 7380, 7995, 9594, 9783, 10660, 10870, 11070, 13044, 14131, 14391, 15990, 16305, 19188, 19566, 21740, 22140, 23985, 28262, 28782, 29349, 31980, 32610, 39132, 42393, 44567, 47970, 48915, 56524, 57564, 58698, 65220, 70655, 71955, 84786, 89134, 95940, 97830, 117396, 127179, 133701, 141310, 143910, 146745, 169572, 178268, 195660, 211965, 222835, 254358, 267402, 282620, 287820, 293490, 381537, 401103, 423930, 445670, 508716, 534804, 579371, 586980, 635895, 668505, 763074, 802206, 847860, 891340, 1158742, 1203309, 1271790, 1337010, 1526148, 1604412, 1738113, 1907685, 2005515, 2317484, 2406618, 2543580, 2674020, 2896855, 3476226, 3815370, 4011030, 4813236, 5214339, 5793710, 6016545, 6952452, 7630740, 8022060, 8690565, 10428678, 11587420, 12033090, 15643017, 17381130, 20857356, 24066180, 26071695, 31286034, 34762260, 52143390, 62572068, 78215085, 104286780, 156430170, 312860340]

約数ペア:

[(1, 312860340), (2, 156430170), (3, 104286780), (4, 78215085), (5, 62572068), (6, 52143390), (9, 34762260), (10, 31286034), (12, 26071695), (13, 24066180), (15, 20857356), (18, 17381130), (20, 15643017), (26, 12033090), (27, 11587420), (30, 10428678), (36, 8690565), (39, 8022060), (41, 7630740), (45, 6952452), (52, 6016545), (54, 5793710), (60, 5214339), (65, 4813236), (78, 4011030), (82, 3815370), (90, 3476226), (108, 2896855), (117, 2674020), (123, 2543580), (130, 2406618), (135, 2317484), (156, 2005515), (164, 1907685), (180, 1738113), (195, 1604412), (205, 1526148), (234, 1337010), (246, 1271790), (260, 1203309), (270, 1158742), (351, 891340), (369, 847860), (390, 802206), (410, 763074), (468, 668505), (492, 635895), (533, 586980), (540, 579371), (585, 534804), (615, 508716), (702, 445670), (738, 423930), (780, 401103), (820, 381537), (1066, 293490), (1087, 287820), (1107, 282620), (1170, 267402), (1230, 254358), (1404, 222835), (1476, 211965), (1599, 195660), (1755, 178268), (1845, 169572), (2132, 146745), (2174, 143910), (2214, 141310), (2340, 133701), (2460, 127179), (2665, 117396), (3198, 97830), (3261, 95940), (3510, 89134), (3690, 84786), (4348, 71955), (4428, 70655), (4797, 65220), (5330, 58698), (5435, 57564), (5535, 56524), (6396, 48915), (6522, 47970), (7020, 44567), (7380, 42393), (7995, 39132), (9594, 32610), (9783, 31980), (10660, 29349), (10870, 28782), (11070, 28262), (13044, 23985), (14131, 22140), (14391, 21740), (15990, 19566), (16305, 19188)]