8468460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:93

約数の個数: 288

約数和(自身を含む): 35223552

約数和(自身を除く): 26755092

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 28, 30, 33, 35, 36, 39, 42, 44, 45, 47, 52, 55, 60, 63, 65, 66, 70, 77, 78, 84, 90, 91, 94, 99, 105, 110, 117, 126, 130, 132, 140, 141, 143, 154, 156, 165, 180, 182, 188, 195, 198, 210, 220, 231, 234, 235, 252, 260, 273, 282, 286, 308, 315, 329, 330, 364, 385, 390, 396, 420, 423, 429, 455, 462, 468, 470, 495, 517, 546, 564, 572, 585, 611, 630, 658, 660, 693, 705, 715, 770, 780, 819, 846, 858, 910, 924, 940, 987, 990, 1001, 1034, 1092, 1155, 1170, 1222, 1260, 1287, 1316, 1365, 1386, 1410, 1430, 1540, 1551, 1638, 1645, 1692, 1716, 1820, 1833, 1974, 1980, 2002, 2068, 2115, 2145, 2310, 2340, 2444, 2574, 2585, 2730, 2772, 2820, 2860, 2961, 3003, 3055, 3102, 3276, 3290, 3465, 3619, 3666, 3948, 4004, 4095, 4230, 4277, 4290, 4620, 4653, 4935, 5005, 5148, 5170, 5460, 5499, 5922, 6006, 6110, 6204, 6435, 6580, 6721, 6930, 7238, 7332, 7755, 8190, 8460, 8554, 8580, 9009, 9165, 9306, 9870, 10010, 10340, 10857, 10998, 11844, 12012, 12220, 12831, 12870, 13442, 13860, 14476, 14805, 15015, 15510, 16380, 17108, 18018, 18095, 18330, 18612, 19740, 20020, 20163, 21385, 21714, 21996, 23265, 25662, 25740, 26884, 27495, 29610, 30030, 31020, 32571, 33605, 36036, 36190, 36660, 38493, 40326, 42770, 43428, 45045, 46530, 47047, 51324, 54285, 54990, 59220, 60060, 60489, 64155, 65142, 67210, 72380, 76986, 80652, 85540, 90090, 93060, 94094, 100815, 108570, 109980, 120978, 128310, 130284, 134420, 141141, 153972, 162855, 180180, 188188, 192465, 201630, 217140, 235235, 241956, 256620, 282282, 302445, 325710, 384930, 403260, 423423, 470470, 564564, 604890, 651420, 705705, 769860, 846846, 940940, 1209780, 1411410, 1693692, 2117115, 2822820, 4234230, 8468460]

約数ペア:

[(1, 8468460), (2, 4234230), (3, 2822820), (4, 2117115), (5, 1693692), (6, 1411410), (7, 1209780), (9, 940940), (10, 846846), (11, 769860), (12, 705705), (13, 651420), (14, 604890), (15, 564564), (18, 470470), (20, 423423), (21, 403260), (22, 384930), (26, 325710), (28, 302445), (30, 282282), (33, 256620), (35, 241956), (36, 235235), (39, 217140), (42, 201630), (44, 192465), (45, 188188), (47, 180180), (52, 162855), (55, 153972), (60, 141141), (63, 134420), (65, 130284), (66, 128310), (70, 120978), (77, 109980), (78, 108570), (84, 100815), (90, 94094), (91, 93060), (94, 90090), (99, 85540), (105, 80652), (110, 76986), (117, 72380), (126, 67210), (130, 65142), (132, 64155), (140, 60489), (141, 60060), (143, 59220), (154, 54990), (156, 54285), (165, 51324), (180, 47047), (182, 46530), (188, 45045), (195, 43428), (198, 42770), (210, 40326), (220, 38493), (231, 36660), (234, 36190), (235, 36036), (252, 33605), (260, 32571), (273, 31020), (282, 30030), (286, 29610), (308, 27495), (315, 26884), (329, 25740), (330, 25662), (364, 23265), (385, 21996), (390, 21714), (396, 21385), (420, 20163), (423, 20020), (429, 19740), (455, 18612), (462, 18330), (468, 18095), (470, 18018), (495, 17108), (517, 16380), (546, 15510), (564, 15015), (572, 14805), (585, 14476), (611, 13860), (630, 13442), (658, 12870), (660, 12831), (693, 12220), (705, 12012), (715, 11844), (770, 10998), (780, 10857), (819, 10340), (846, 10010), (858, 9870), (910, 9306), (924, 9165), (940, 9009), (987, 8580), (990, 8554), (1001, 8460), (1034, 8190), (1092, 7755), (1155, 7332), (1170, 7238), (1222, 6930), (1260, 6721), (1287, 6580), (1316, 6435), (1365, 6204), (1386, 6110), (1410, 6006), (1430, 5922), (1540, 5499), (1551, 5460), (1638, 5170), (1645, 5148), (1692, 5005), (1716, 4935), (1820, 4653), (1833, 4620), (1974, 4290), (1980, 4277), (2002, 4230), (2068, 4095), (2115, 4004), (2145, 3948), (2310, 3666), (2340, 3619), (2444, 3465), (2574, 3290), (2585, 3276), (2730, 3102), (2772, 3055), (2820, 3003), (2860, 2961)]