172614780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:465

約数の個数: 192

約数和(自身を含む): 588564480

約数和(自身を除く): 415949700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 67, 78, 90, 108, 117, 130, 134, 135, 156, 180, 195, 201, 234, 260, 268, 270, 335, 351, 367, 390, 402, 468, 540, 585, 603, 670, 702, 734, 780, 804, 871, 1005, 1101, 1170, 1206, 1340, 1404, 1468, 1742, 1755, 1809, 1835, 2010, 2202, 2340, 2412, 2613, 3015, 3303, 3484, 3510, 3618, 3670, 4020, 4355, 4404, 4771, 5226, 5505, 6030, 6606, 7020, 7236, 7340, 7839, 8710, 9045, 9542, 9909, 10452, 11010, 12060, 13065, 13212, 14313, 15678, 16515, 17420, 18090, 19084, 19818, 22020, 23517, 23855, 24589, 26130, 28626, 31356, 33030, 36180, 39195, 39636, 42939, 47034, 47710, 49178, 49545, 52260, 57252, 66060, 71565, 73767, 78390, 85878, 94068, 95420, 98356, 99090, 117585, 122945, 128817, 143130, 147534, 156780, 171756, 198180, 214695, 221301, 235170, 245890, 257634, 286260, 295068, 319657, 368835, 429390, 442602, 470340, 491780, 515268, 639314, 644085, 663903, 737670, 858780, 885204, 958971, 1106505, 1278628, 1288170, 1327806, 1475340, 1598285, 1917942, 2213010, 2576340, 2655612, 2876913, 3196570, 3319515, 3835884, 4426020, 4794855, 5753826, 6393140, 6639030, 8630739, 9589710, 11507652, 13278060, 14384565, 17261478, 19179420, 28769130, 34522956, 43153695, 57538260, 86307390, 172614780]

約数ペア:

[(1, 172614780), (2, 86307390), (3, 57538260), (4, 43153695), (5, 34522956), (6, 28769130), (9, 19179420), (10, 17261478), (12, 14384565), (13, 13278060), (15, 11507652), (18, 9589710), (20, 8630739), (26, 6639030), (27, 6393140), (30, 5753826), (36, 4794855), (39, 4426020), (45, 3835884), (52, 3319515), (54, 3196570), (60, 2876913), (65, 2655612), (67, 2576340), (78, 2213010), (90, 1917942), (108, 1598285), (117, 1475340), (130, 1327806), (134, 1288170), (135, 1278628), (156, 1106505), (180, 958971), (195, 885204), (201, 858780), (234, 737670), (260, 663903), (268, 644085), (270, 639314), (335, 515268), (351, 491780), (367, 470340), (390, 442602), (402, 429390), (468, 368835), (540, 319657), (585, 295068), (603, 286260), (670, 257634), (702, 245890), (734, 235170), (780, 221301), (804, 214695), (871, 198180), (1005, 171756), (1101, 156780), (1170, 147534), (1206, 143130), (1340, 128817), (1404, 122945), (1468, 117585), (1742, 99090), (1755, 98356), (1809, 95420), (1835, 94068), (2010, 85878), (2202, 78390), (2340, 73767), (2412, 71565), (2613, 66060), (3015, 57252), (3303, 52260), (3484, 49545), (3510, 49178), (3618, 47710), (3670, 47034), (4020, 42939), (4355, 39636), (4404, 39195), (4771, 36180), (5226, 33030), (5505, 31356), (6030, 28626), (6606, 26130), (7020, 24589), (7236, 23855), (7340, 23517), (7839, 22020), (8710, 19818), (9045, 19084), (9542, 18090), (9909, 17420), (10452, 16515), (11010, 15678), (12060, 14313), (13065, 13212)]