2108859480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{64373}}^1$

素因数の和:64410

約数の個数: 192

約数和(自身を含む): 8435568960

約数和(自身を除く): 6326709480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 64373, 128746, 193119, 257492, 321865, 386238, 450611, 514984, 579357, 643730, 772476, 836849, 901222, 965595, 1158714, 1287460, 1351833, 1544952, 1673698, 1802444, 1931190, 2253055, 2317428, 2510547, 2574920, 2703666, 2896785, 3347396, 3604888, 3862380, 4055499, 4184245, 4506110, 4634856, 5021094, 5407332, 5793570, 5857943, 6694792, 6759165, 7531641, 7724760, 8110998, 8368490, 9012220, 10042188, 10814664, 11587140, 11715886, 12552735, 13518330, 15063282, 16221996, 16736980, 17573829, 18024440, 20084376, 20277495, 23174280, 23431772, 25105470, 27036660, 29289715, 30126564, 32443992, 33473960, 35147658, 37658205, 40554990, 46863544, 50210940, 52721487, 54073320, 58579430, 60253128, 70295316, 75316410, 81109980, 87869145, 100421880, 105442974, 117158860, 140590632, 150632820, 162219960, 175738290, 210885948, 234317720, 263607435, 301265640, 351476580, 421771896, 527214870, 702953160, 1054429740, 2108859480]

約数ペア:

[(1, 2108859480), (2, 1054429740), (3, 702953160), (4, 527214870), (5, 421771896), (6, 351476580), (7, 301265640), (8, 263607435), (9, 234317720), (10, 210885948), (12, 175738290), (13, 162219960), (14, 150632820), (15, 140590632), (18, 117158860), (20, 105442974), (21, 100421880), (24, 87869145), (26, 81109980), (28, 75316410), (30, 70295316), (35, 60253128), (36, 58579430), (39, 54073320), (40, 52721487), (42, 50210940), (45, 46863544), (52, 40554990), (56, 37658205), (60, 35147658), (63, 33473960), (65, 32443992), (70, 30126564), (72, 29289715), (78, 27036660), (84, 25105470), (90, 23431772), (91, 23174280), (104, 20277495), (105, 20084376), (117, 18024440), (120, 17573829), (126, 16736980), (130, 16221996), (140, 15063282), (156, 13518330), (168, 12552735), (180, 11715886), (182, 11587140), (195, 10814664), (210, 10042188), (234, 9012220), (252, 8368490), (260, 8110998), (273, 7724760), (280, 7531641), (312, 6759165), (315, 6694792), (360, 5857943), (364, 5793570), (390, 5407332), (420, 5021094), (455, 4634856), (468, 4506110), (504, 4184245), (520, 4055499), (546, 3862380), (585, 3604888), (630, 3347396), (728, 2896785), (780, 2703666), (819, 2574920), (840, 2510547), (910, 2317428), (936, 2253055), (1092, 1931190), (1170, 1802444), (1260, 1673698), (1365, 1544952), (1560, 1351833), (1638, 1287460), (1820, 1158714), (2184, 965595), (2340, 901222), (2520, 836849), (2730, 772476), (3276, 643730), (3640, 579357), (4095, 514984), (4680, 450611), (5460, 386238), (6552, 321865), (8190, 257492), (10920, 193119), (16380, 128746), (32760, 64373)]