274992120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{877}}^1$

素因数の和:974

約数の個数: 192

約数和(自身を含む): 977951520

約数和(自身を除く): 702959400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 67, 72, 78, 90, 104, 117, 120, 130, 134, 156, 180, 195, 201, 234, 260, 268, 312, 335, 360, 390, 402, 468, 520, 536, 585, 603, 670, 780, 804, 871, 877, 936, 1005, 1170, 1206, 1340, 1560, 1608, 1742, 1754, 2010, 2340, 2412, 2613, 2631, 2680, 3015, 3484, 3508, 4020, 4355, 4385, 4680, 4824, 5226, 5262, 6030, 6968, 7016, 7839, 7893, 8040, 8710, 8770, 10452, 10524, 11401, 12060, 13065, 13155, 15678, 15786, 17420, 17540, 20904, 21048, 22802, 24120, 26130, 26310, 31356, 31572, 34203, 34840, 35080, 39195, 39465, 45604, 52260, 52620, 57005, 58759, 62712, 63144, 68406, 78390, 78930, 91208, 102609, 104520, 105240, 114010, 117518, 136812, 156780, 157860, 171015, 176277, 205218, 228020, 235036, 273624, 293795, 313560, 315720, 342030, 352554, 410436, 456040, 470072, 513045, 528831, 587590, 684060, 705108, 763867, 820872, 881385, 1026090, 1057662, 1175180, 1368120, 1410216, 1527734, 1762770, 2052180, 2115324, 2291601, 2350360, 2644155, 3055468, 3525540, 3819335, 4104360, 4230648, 4583202, 5288310, 6110936, 6874803, 7051080, 7638670, 9166404, 10576620, 11458005, 13749606, 15277340, 18332808, 21153240, 22916010, 27499212, 30554680, 34374015, 45832020, 54998424, 68748030, 91664040, 137496060, 274992120]

約数ペア:

[(1, 274992120), (2, 137496060), (3, 91664040), (4, 68748030), (5, 54998424), (6, 45832020), (8, 34374015), (9, 30554680), (10, 27499212), (12, 22916010), (13, 21153240), (15, 18332808), (18, 15277340), (20, 13749606), (24, 11458005), (26, 10576620), (30, 9166404), (36, 7638670), (39, 7051080), (40, 6874803), (45, 6110936), (52, 5288310), (60, 4583202), (65, 4230648), (67, 4104360), (72, 3819335), (78, 3525540), (90, 3055468), (104, 2644155), (117, 2350360), (120, 2291601), (130, 2115324), (134, 2052180), (156, 1762770), (180, 1527734), (195, 1410216), (201, 1368120), (234, 1175180), (260, 1057662), (268, 1026090), (312, 881385), (335, 820872), (360, 763867), (390, 705108), (402, 684060), (468, 587590), (520, 528831), (536, 513045), (585, 470072), (603, 456040), (670, 410436), (780, 352554), (804, 342030), (871, 315720), (877, 313560), (936, 293795), (1005, 273624), (1170, 235036), (1206, 228020), (1340, 205218), (1560, 176277), (1608, 171015), (1742, 157860), (1754, 156780), (2010, 136812), (2340, 117518), (2412, 114010), (2613, 105240), (2631, 104520), (2680, 102609), (3015, 91208), (3484, 78930), (3508, 78390), (4020, 68406), (4355, 63144), (4385, 62712), (4680, 58759), (4824, 57005), (5226, 52620), (5262, 52260), (6030, 45604), (6968, 39465), (7016, 39195), (7839, 35080), (7893, 34840), (8040, 34203), (8710, 31572), (8770, 31356), (10452, 26310), (10524, 26130), (11401, 24120), (12060, 22802), (13065, 21048), (13155, 20904), (15678, 17540), (15786, 17420)]