1478173320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{829}}^1$

素因数の和:989

約数の個数: 256

約数和(自身を含む): 5354496000

約数和(自身を除く): 3876322680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 127, 130, 135, 156, 180, 195, 216, 234, 254, 260, 270, 312, 351, 360, 381, 390, 468, 508, 520, 540, 585, 635, 702, 762, 780, 829, 936, 1016, 1080, 1143, 1170, 1270, 1404, 1524, 1560, 1651, 1658, 1755, 1905, 2286, 2340, 2487, 2540, 2808, 3048, 3302, 3316, 3429, 3510, 3810, 4145, 4572, 4680, 4953, 4974, 5080, 5715, 6604, 6632, 6858, 7020, 7461, 7620, 8255, 8290, 9144, 9906, 9948, 10777, 11430, 12435, 13208, 13716, 14040, 14859, 14922, 15240, 16510, 16580, 17145, 19812, 19896, 21554, 22383, 22860, 24765, 24870, 27432, 29718, 29844, 32331, 33020, 33160, 34290, 37305, 39624, 43108, 44577, 44766, 45720, 49530, 49740, 53885, 59436, 59688, 64662, 66040, 68580, 74295, 74610, 86216, 89154, 89532, 96993, 99060, 99480, 105283, 107770, 111915, 118872, 129324, 137160, 148590, 149220, 161655, 178308, 179064, 193986, 198120, 210566, 215540, 222885, 223830, 258648, 290979, 297180, 298440, 315849, 323310, 356616, 387972, 421132, 431080, 445770, 447660, 484965, 526415, 581958, 594360, 631698, 646620, 775944, 842264, 891540, 895320, 947547, 969930, 1052830, 1163916, 1263396, 1293240, 1368679, 1454895, 1579245, 1783080, 1895094, 1939860, 2105660, 2327832, 2526792, 2737358, 2842641, 2909790, 3158490, 3790188, 3879720, 4106037, 4211320, 4737735, 5474716, 5685282, 5819580, 6316980, 6843395, 7580376, 8212074, 9475470, 10949432, 11370564, 11639160, 12318111, 12633960, 13686790, 14213205, 16424148, 18950940, 20530185, 22741128, 24636222, 27373580, 28426410, 32848296, 36954333, 37901880, 41060370, 49272444, 54747160, 56852820, 61590555, 73908666, 82120740, 98544888, 113705640, 123181110, 147817332, 164241480, 184771665, 246362220, 295634664, 369543330, 492724440, 739086660, 1478173320]

約数ペア:

[(1, 1478173320), (2, 739086660), (3, 492724440), (4, 369543330), (5, 295634664), (6, 246362220), (8, 184771665), (9, 164241480), (10, 147817332), (12, 123181110), (13, 113705640), (15, 98544888), (18, 82120740), (20, 73908666), (24, 61590555), (26, 56852820), (27, 54747160), (30, 49272444), (36, 41060370), (39, 37901880), (40, 36954333), (45, 32848296), (52, 28426410), (54, 27373580), (60, 24636222), (65, 22741128), (72, 20530185), (78, 18950940), (90, 16424148), (104, 14213205), (108, 13686790), (117, 12633960), (120, 12318111), (127, 11639160), (130, 11370564), (135, 10949432), (156, 9475470), (180, 8212074), (195, 7580376), (216, 6843395), (234, 6316980), (254, 5819580), (260, 5685282), (270, 5474716), (312, 4737735), (351, 4211320), (360, 4106037), (381, 3879720), (390, 3790188), (468, 3158490), (508, 2909790), (520, 2842641), (540, 2737358), (585, 2526792), (635, 2327832), (702, 2105660), (762, 1939860), (780, 1895094), (829, 1783080), (936, 1579245), (1016, 1454895), (1080, 1368679), (1143, 1293240), (1170, 1263396), (1270, 1163916), (1404, 1052830), (1524, 969930), (1560, 947547), (1651, 895320), (1658, 891540), (1755, 842264), (1905, 775944), (2286, 646620), (2340, 631698), (2487, 594360), (2540, 581958), (2808, 526415), (3048, 484965), (3302, 447660), (3316, 445770), (3429, 431080), (3510, 421132), (3810, 387972), (4145, 356616), (4572, 323310), (4680, 315849), (4953, 298440), (4974, 297180), (5080, 290979), (5715, 258648), (6604, 223830), (6632, 222885), (6858, 215540), (7020, 210566), (7461, 198120), (7620, 193986), (8255, 179064), (8290, 178308), (9144, 161655), (9906, 149220), (9948, 148590), (10777, 137160), (11430, 129324), (12435, 118872), (13208, 111915), (13716, 107770), (14040, 105283), (14859, 99480), (14922, 99060), (15240, 96993), (16510, 89532), (16580, 89154), (17145, 86216), (19812, 74610), (19896, 74295), (21554, 68580), (22383, 66040), (22860, 64662), (24765, 59688), (24870, 59436), (27432, 53885), (29718, 49740), (29844, 49530), (32331, 45720), (33020, 44766), (33160, 44577), (34290, 43108), (37305, 39624)]