121843260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 288

約数和(自身を含む): 471744000

約数和(自身を除く): 349900740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 59, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 118, 126, 132, 140, 149, 154, 165, 177, 180, 198, 210, 220, 231, 236, 252, 295, 298, 308, 315, 330, 354, 385, 396, 413, 420, 447, 462, 495, 531, 590, 596, 630, 649, 660, 693, 708, 745, 770, 826, 885, 894, 924, 990, 1043, 1062, 1155, 1180, 1239, 1260, 1298, 1341, 1386, 1490, 1540, 1639, 1652, 1770, 1788, 1947, 1980, 2065, 2086, 2124, 2235, 2310, 2478, 2596, 2655, 2682, 2772, 2980, 3129, 3245, 3278, 3465, 3540, 3717, 3894, 4130, 4172, 4470, 4543, 4620, 4917, 4956, 5215, 5310, 5364, 5841, 6195, 6258, 6490, 6556, 6705, 6930, 7434, 7788, 8195, 8260, 8791, 8940, 9086, 9387, 9735, 9834, 10430, 10620, 11473, 11682, 12390, 12516, 12980, 13410, 13629, 13860, 14751, 14868, 15645, 16390, 17582, 18172, 18585, 18774, 19470, 19668, 20860, 22715, 22946, 23364, 24585, 24780, 26373, 26820, 27258, 29205, 29502, 31290, 32780, 34419, 35164, 37170, 37548, 38940, 40887, 43955, 45430, 45892, 46935, 49170, 52746, 54516, 57365, 58410, 59004, 61537, 62580, 68145, 68838, 73755, 74340, 79119, 81774, 87910, 90860, 93870, 96701, 98340, 103257, 105492, 114730, 116820, 123074, 131865, 136290, 137676, 147510, 158238, 163548, 172095, 175820, 184611, 187740, 193402, 204435, 206514, 229460, 246148, 263730, 272580, 290103, 295020, 307685, 316476, 344190, 369222, 386804, 395595, 408870, 413028, 483505, 516285, 527460, 553833, 580206, 615370, 676907, 688380, 738444, 791190, 817740, 870309, 923055, 967010, 1032570, 1107666, 1160412, 1230740, 1353814, 1450515, 1582380, 1740618, 1846110, 1934020, 2030721, 2065140, 2215332, 2707628, 2769165, 2901030, 3384535, 3481236, 3692220, 4061442, 4351545, 5538330, 5802060, 6092163, 6769070, 8122884, 8703090, 10153605, 11076660, 12184326, 13538140, 17406180, 20307210, 24368652, 30460815, 40614420, 60921630, 121843260]

約数ペア:

[(1, 121843260), (2, 60921630), (3, 40614420), (4, 30460815), (5, 24368652), (6, 20307210), (7, 17406180), (9, 13538140), (10, 12184326), (11, 11076660), (12, 10153605), (14, 8703090), (15, 8122884), (18, 6769070), (20, 6092163), (21, 5802060), (22, 5538330), (28, 4351545), (30, 4061442), (33, 3692220), (35, 3481236), (36, 3384535), (42, 2901030), (44, 2769165), (45, 2707628), (55, 2215332), (59, 2065140), (60, 2030721), (63, 1934020), (66, 1846110), (70, 1740618), (77, 1582380), (84, 1450515), (90, 1353814), (99, 1230740), (105, 1160412), (110, 1107666), (118, 1032570), (126, 967010), (132, 923055), (140, 870309), (149, 817740), (154, 791190), (165, 738444), (177, 688380), (180, 676907), (198, 615370), (210, 580206), (220, 553833), (231, 527460), (236, 516285), (252, 483505), (295, 413028), (298, 408870), (308, 395595), (315, 386804), (330, 369222), (354, 344190), (385, 316476), (396, 307685), (413, 295020), (420, 290103), (447, 272580), (462, 263730), (495, 246148), (531, 229460), (590, 206514), (596, 204435), (630, 193402), (649, 187740), (660, 184611), (693, 175820), (708, 172095), (745, 163548), (770, 158238), (826, 147510), (885, 137676), (894, 136290), (924, 131865), (990, 123074), (1043, 116820), (1062, 114730), (1155, 105492), (1180, 103257), (1239, 98340), (1260, 96701), (1298, 93870), (1341, 90860), (1386, 87910), (1490, 81774), (1540, 79119), (1639, 74340), (1652, 73755), (1770, 68838), (1788, 68145), (1947, 62580), (1980, 61537), (2065, 59004), (2086, 58410), (2124, 57365), (2235, 54516), (2310, 52746), (2478, 49170), (2596, 46935), (2655, 45892), (2682, 45430), (2772, 43955), (2980, 40887), (3129, 38940), (3245, 37548), (3278, 37170), (3465, 35164), (3540, 34419), (3717, 32780), (3894, 31290), (4130, 29502), (4172, 29205), (4470, 27258), (4543, 26820), (4620, 26373), (4917, 24780), (4956, 24585), (5215, 23364), (5310, 22946), (5364, 22715), (5841, 20860), (6195, 19668), (6258, 19470), (6490, 18774), (6556, 18585), (6705, 18172), (6930, 17582), (7434, 16390), (7788, 15645), (8195, 14868), (8260, 14751), (8791, 13860), (8940, 13629), (9086, 13410), (9387, 12980), (9735, 12516), (9834, 12390), (10430, 11682), (10620, 11473)]