2204538960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1074

約数の個数: 320

約数和(自身を含む): 7935492096

約数和(自身を除く): 5730953136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 31, 39, 40, 46, 48, 52, 60, 62, 65, 69, 78, 80, 92, 93, 104, 115, 120, 124, 130, 138, 155, 156, 184, 186, 195, 208, 230, 240, 248, 260, 276, 299, 310, 312, 345, 368, 372, 390, 403, 460, 465, 496, 520, 552, 598, 620, 624, 690, 713, 744, 780, 806, 897, 920, 930, 991, 1040, 1104, 1196, 1209, 1240, 1380, 1426, 1488, 1495, 1560, 1612, 1794, 1840, 1860, 1982, 2015, 2139, 2392, 2418, 2480, 2760, 2852, 2973, 2990, 3120, 3224, 3565, 3588, 3720, 3964, 4030, 4278, 4485, 4784, 4836, 4955, 5520, 5704, 5946, 5980, 6045, 6448, 7130, 7176, 7440, 7928, 8060, 8556, 8970, 9269, 9672, 9910, 10695, 11408, 11892, 11960, 12090, 12883, 14260, 14352, 14865, 15856, 16120, 17112, 17940, 18538, 19344, 19820, 21390, 22793, 23784, 23920, 24180, 25766, 27807, 28520, 29730, 30721, 32240, 34224, 35880, 37076, 38649, 39640, 42780, 45586, 46345, 47568, 48360, 51532, 55614, 57040, 59460, 61442, 64415, 68379, 71760, 74152, 77298, 79280, 85560, 91172, 92163, 92690, 96720, 103064, 111228, 113965, 118920, 122884, 128830, 136758, 139035, 148304, 153605, 154596, 171120, 182344, 184326, 185380, 193245, 206128, 222456, 227930, 237840, 245768, 257660, 273516, 278070, 296309, 307210, 309192, 341895, 364688, 368652, 370760, 386490, 399373, 444912, 455860, 460815, 491536, 515320, 547032, 556140, 592618, 614420, 618384, 683790, 706583, 737304, 741520, 772980, 798746, 888927, 911720, 921630, 1030640, 1094064, 1112280, 1185236, 1198119, 1228840, 1367580, 1413166, 1474608, 1481545, 1545960, 1597492, 1777854, 1823440, 1843260, 1996865, 2119749, 2224560, 2370472, 2396238, 2457680, 2735160, 2826332, 2963090, 3091920, 3194984, 3532915, 3555708, 3686520, 3993730, 4239498, 4444635, 4740944, 4792476, 5470320, 5652664, 5926180, 5990595, 6389968, 7065830, 7111416, 7373040, 7987460, 8478996, 8889270, 9185579, 9584952, 10598745, 11305328, 11852360, 11981190, 14131660, 14222832, 15974920, 16957992, 17778540, 18371158, 19169904, 21197490, 23704720, 23962380, 27556737, 28263320, 31949840, 33915984, 35557080, 36742316, 42394980, 45927895, 47924760, 55113474, 56526640, 71114160, 73484632, 84789960, 91855790, 95849520, 110226948, 137783685, 146969264, 169579920, 183711580, 220453896, 275567370, 367423160, 440907792, 551134740, 734846320, 1102269480, 2204538960]

約数ペア:

[(1, 2204538960), (2, 1102269480), (3, 734846320), (4, 551134740), (5, 440907792), (6, 367423160), (8, 275567370), (10, 220453896), (12, 183711580), (13, 169579920), (15, 146969264), (16, 137783685), (20, 110226948), (23, 95849520), (24, 91855790), (26, 84789960), (30, 73484632), (31, 71114160), (39, 56526640), (40, 55113474), (46, 47924760), (48, 45927895), (52, 42394980), (60, 36742316), (62, 35557080), (65, 33915984), (69, 31949840), (78, 28263320), (80, 27556737), (92, 23962380), (93, 23704720), (104, 21197490), (115, 19169904), (120, 18371158), (124, 17778540), (130, 16957992), (138, 15974920), (155, 14222832), (156, 14131660), (184, 11981190), (186, 11852360), (195, 11305328), (208, 10598745), (230, 9584952), (240, 9185579), (248, 8889270), (260, 8478996), (276, 7987460), (299, 7373040), (310, 7111416), (312, 7065830), (345, 6389968), (368, 5990595), (372, 5926180), (390, 5652664), (403, 5470320), (460, 4792476), (465, 4740944), (496, 4444635), (520, 4239498), (552, 3993730), (598, 3686520), (620, 3555708), (624, 3532915), (690, 3194984), (713, 3091920), (744, 2963090), (780, 2826332), (806, 2735160), (897, 2457680), (920, 2396238), (930, 2370472), (991, 2224560), (1040, 2119749), (1104, 1996865), (1196, 1843260), (1209, 1823440), (1240, 1777854), (1380, 1597492), (1426, 1545960), (1488, 1481545), (1495, 1474608), (1560, 1413166), (1612, 1367580), (1794, 1228840), (1840, 1198119), (1860, 1185236), (1982, 1112280), (2015, 1094064), (2139, 1030640), (2392, 921630), (2418, 911720), (2480, 888927), (2760, 798746), (2852, 772980), (2973, 741520), (2990, 737304), (3120, 706583), (3224, 683790), (3565, 618384), (3588, 614420), (3720, 592618), (3964, 556140), (4030, 547032), (4278, 515320), (4485, 491536), (4784, 460815), (4836, 455860), (4955, 444912), (5520, 399373), (5704, 386490), (5946, 370760), (5980, 368652), (6045, 364688), (6448, 341895), (7130, 309192), (7176, 307210), (7440, 296309), (7928, 278070), (8060, 273516), (8556, 257660), (8970, 245768), (9269, 237840), (9672, 227930), (9910, 222456), (10695, 206128), (11408, 193245), (11892, 185380), (11960, 184326), (12090, 182344), (12883, 171120), (14260, 154596), (14352, 153605), (14865, 148304), (15856, 139035), (16120, 136758), (17112, 128830), (17940, 122884), (18538, 118920), (19344, 113965), (19820, 111228), (21390, 103064), (22793, 96720), (23784, 92690), (23920, 92163), (24180, 91172), (25766, 85560), (27807, 79280), (28520, 77298), (29730, 74152), (30721, 71760), (32240, 68379), (34224, 64415), (35880, 61442), (37076, 59460), (38649, 57040), (39640, 55614), (42780, 51532), (45586, 48360), (46345, 47568)]