3910898880

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{193993}}^1$

素因数の和:194023

約数の個数: 168

約数和(自身を含む): 15373636512

約数和(自身を除く): 11462737632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 193993, 387986, 581979, 775972, 969965, 1163958, 1357951, 1551944, 1745937, 1939930, 2327916, 2715902, 2909895, 3103888, 3491874, 3879860, 4073853, 4655832, 5431804, 5819790, 6207776, 6789755, 6983748, 7759720, 8147706, 8729685, 9311664, 10863608, 11639580, 12221559, 12415552, 13579510, 13967496, 15519440, 16295412, 17459370, 18623328, 20369265, 21727216, 23279160, 24443118, 27159020, 27934992, 31038880, 32590824, 34918740, 37246656, 40738530, 43454432, 46558320, 48886236, 54318040, 55869984, 61107795, 62077760, 65181648, 69837480, 81477060, 86908864, 93116640, 97772472, 108636080, 111739968, 122215590, 130363296, 139674960, 162954120, 186233280, 195544944, 217272160, 244431180, 260726592, 279349920, 325908240, 391089888, 434544320, 488862360, 558699840, 651816480, 782179776, 977724720, 1303632960, 1955449440, 3910898880]

約数ペア:

[(1, 3910898880), (2, 1955449440), (3, 1303632960), (4, 977724720), (5, 782179776), (6, 651816480), (7, 558699840), (8, 488862360), (9, 434544320), (10, 391089888), (12, 325908240), (14, 279349920), (15, 260726592), (16, 244431180), (18, 217272160), (20, 195544944), (21, 186233280), (24, 162954120), (28, 139674960), (30, 130363296), (32, 122215590), (35, 111739968), (36, 108636080), (40, 97772472), (42, 93116640), (45, 86908864), (48, 81477060), (56, 69837480), (60, 65181648), (63, 62077760), (64, 61107795), (70, 55869984), (72, 54318040), (80, 48886236), (84, 46558320), (90, 43454432), (96, 40738530), (105, 37246656), (112, 34918740), (120, 32590824), (126, 31038880), (140, 27934992), (144, 27159020), (160, 24443118), (168, 23279160), (180, 21727216), (192, 20369265), (210, 18623328), (224, 17459370), (240, 16295412), (252, 15519440), (280, 13967496), (288, 13579510), (315, 12415552), (320, 12221559), (336, 11639580), (360, 10863608), (420, 9311664), (448, 8729685), (480, 8147706), (504, 7759720), (560, 6983748), (576, 6789755), (630, 6207776), (672, 5819790), (720, 5431804), (840, 4655832), (960, 4073853), (1008, 3879860), (1120, 3491874), (1260, 3103888), (1344, 2909895), (1440, 2715902), (1680, 2327916), (2016, 1939930), (2240, 1745937), (2520, 1551944), (2880, 1357951), (3360, 1163958), (4032, 969965), (5040, 775972), (6720, 581979), (10080, 387986), (20160, 193993)]