72690185880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{150797}}^1$

素因数の和:150930

約数の個数: 192

約数和(自身を含む): 256887408960

約数和(自身を除く): 184197223080

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, 72, 78, 90, 103, 104, 117, 120, 130, 156, 180, 195, 206, 234, 260, 309, 312, 360, 390, 412, 468, 515, 520, 585, 618, 780, 824, 927, 936, 1030, 1170, 1236, 1339, 1545, 1560, 1854, 2060, 2340, 2472, 2678, 3090, 3708, 4017, 4120, 4635, 4680, 5356, 6180, 6695, 7416, 8034, 9270, 10712, 12051, 12360, 13390, 16068, 18540, 20085, 24102, 26780, 32136, 37080, 40170, 48204, 53560, 60255, 80340, 96408, 120510, 150797, 160680, 241020, 301594, 452391, 482040, 603188, 753985, 904782, 1206376, 1357173, 1507970, 1809564, 1960361, 2261955, 2714346, 3015940, 3619128, 3920722, 4523910, 5428692, 5881083, 6031880, 6785865, 7841444, 9047820, 9801805, 10857384, 11762166, 13571730, 15532091, 15682888, 17643249, 18095640, 19603610, 23524332, 27143460, 29405415, 31064182, 35286498, 39207220, 46596273, 47048664, 54286920, 58810830, 62128364, 70572996, 77660455, 78414440, 88216245, 93192546, 117621660, 124256728, 139788819, 141145992, 155320910, 176432490, 186385092, 201917183, 232981365, 235243320, 279577638, 310641820, 352864980, 372770184, 403834366, 465962730, 559155276, 605751549, 621283640, 698944095, 705729960, 807668732, 931925460, 1009585915, 1118310552, 1211503098, 1397888190, 1615337464, 1817254647, 1863850920, 2019171830, 2423006196, 2795776380, 3028757745, 3634509294, 4038343660, 4846012392, 5591552760, 6057515490, 7269018588, 8076687320, 9086273235, 12115030980, 14538037176, 18172546470, 24230061960, 36345092940, 72690185880]

約数ペア:

[(1, 72690185880), (2, 36345092940), (3, 24230061960), (4, 18172546470), (5, 14538037176), (6, 12115030980), (8, 9086273235), (9, 8076687320), (10, 7269018588), (12, 6057515490), (13, 5591552760), (15, 4846012392), (18, 4038343660), (20, 3634509294), (24, 3028757745), (26, 2795776380), (30, 2423006196), (36, 2019171830), (39, 1863850920), (40, 1817254647), (45, 1615337464), (52, 1397888190), (60, 1211503098), (65, 1118310552), (72, 1009585915), (78, 931925460), (90, 807668732), (103, 705729960), (104, 698944095), (117, 621283640), (120, 605751549), (130, 559155276), (156, 465962730), (180, 403834366), (195, 372770184), (206, 352864980), (234, 310641820), (260, 279577638), (309, 235243320), (312, 232981365), (360, 201917183), (390, 186385092), (412, 176432490), (468, 155320910), (515, 141145992), (520, 139788819), (585, 124256728), (618, 117621660), (780, 93192546), (824, 88216245), (927, 78414440), (936, 77660455), (1030, 70572996), (1170, 62128364), (1236, 58810830), (1339, 54286920), (1545, 47048664), (1560, 46596273), (1854, 39207220), (2060, 35286498), (2340, 31064182), (2472, 29405415), (2678, 27143460), (3090, 23524332), (3708, 19603610), (4017, 18095640), (4120, 17643249), (4635, 15682888), (4680, 15532091), (5356, 13571730), (6180, 11762166), (6695, 10857384), (7416, 9801805), (8034, 9047820), (9270, 7841444), (10712, 6785865), (12051, 6031880), (12360, 5881083), (13390, 5428692), (16068, 4523910), (18540, 3920722), (20085, 3619128), (24102, 3015940), (26780, 2714346), (32136, 2261955), (37080, 1960361), (40170, 1809564), (48204, 1507970), (53560, 1357173), (60255, 1206376), (80340, 904782), (96408, 753985), (120510, 603188), (150797, 482040), (160680, 452391), (241020, 301594)]