43343370

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 256

約数和(自身を含む): 149299200

約数和(自身を除く): 105955830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 19, 21, 27, 30, 34, 35, 38, 42, 45, 51, 54, 57, 63, 70, 71, 85, 90, 95, 102, 105, 114, 119, 126, 133, 135, 142, 153, 170, 171, 189, 190, 210, 213, 238, 255, 266, 270, 285, 306, 315, 323, 342, 355, 357, 378, 399, 426, 459, 497, 510, 513, 570, 595, 630, 639, 646, 665, 710, 714, 765, 798, 855, 918, 945, 969, 994, 1026, 1065, 1071, 1190, 1197, 1207, 1278, 1330, 1349, 1491, 1530, 1615, 1710, 1785, 1890, 1917, 1938, 1995, 2130, 2142, 2261, 2295, 2394, 2414, 2485, 2565, 2698, 2907, 2982, 3195, 3213, 3230, 3570, 3591, 3621, 3834, 3990, 4047, 4473, 4522, 4590, 4845, 4970, 5130, 5355, 5814, 5985, 6035, 6390, 6426, 6745, 6783, 7182, 7242, 7455, 8094, 8449, 8721, 8946, 9443, 9585, 9690, 10710, 10863, 11305, 11970, 12070, 12141, 13419, 13490, 13566, 14535, 14910, 16065, 16898, 17442, 17955, 18105, 18886, 19170, 20235, 20349, 21726, 22365, 22610, 22933, 24282, 25347, 26838, 28329, 29070, 32130, 32589, 33915, 35910, 36210, 36423, 40470, 40698, 42245, 43605, 44730, 45866, 47215, 50694, 54315, 56658, 60705, 61047, 65178, 67095, 67830, 68799, 72846, 76041, 84490, 84987, 87210, 94430, 101745, 108630, 114665, 121410, 122094, 126735, 134190, 137598, 141645, 152082, 160531, 162945, 169974, 182115, 203490, 206397, 228123, 229330, 253470, 254961, 283290, 305235, 321062, 325890, 343995, 364230, 380205, 412794, 424935, 456246, 481593, 509922, 610470, 619191, 687990, 760410, 802655, 849870, 963186, 1031985, 1140615, 1238382, 1274805, 1444779, 1605310, 2063970, 2281230, 2407965, 2549610, 2889558, 3095955, 4334337, 4815930, 6191910, 7223895, 8668674, 14447790, 21671685, 43343370]

約数ペア:

[(1, 43343370), (2, 21671685), (3, 14447790), (5, 8668674), (6, 7223895), (7, 6191910), (9, 4815930), (10, 4334337), (14, 3095955), (15, 2889558), (17, 2549610), (18, 2407965), (19, 2281230), (21, 2063970), (27, 1605310), (30, 1444779), (34, 1274805), (35, 1238382), (38, 1140615), (42, 1031985), (45, 963186), (51, 849870), (54, 802655), (57, 760410), (63, 687990), (70, 619191), (71, 610470), (85, 509922), (90, 481593), (95, 456246), (102, 424935), (105, 412794), (114, 380205), (119, 364230), (126, 343995), (133, 325890), (135, 321062), (142, 305235), (153, 283290), (170, 254961), (171, 253470), (189, 229330), (190, 228123), (210, 206397), (213, 203490), (238, 182115), (255, 169974), (266, 162945), (270, 160531), (285, 152082), (306, 141645), (315, 137598), (323, 134190), (342, 126735), (355, 122094), (357, 121410), (378, 114665), (399, 108630), (426, 101745), (459, 94430), (497, 87210), (510, 84987), (513, 84490), (570, 76041), (595, 72846), (630, 68799), (639, 67830), (646, 67095), (665, 65178), (710, 61047), (714, 60705), (765, 56658), (798, 54315), (855, 50694), (918, 47215), (945, 45866), (969, 44730), (994, 43605), (1026, 42245), (1065, 40698), (1071, 40470), (1190, 36423), (1197, 36210), (1207, 35910), (1278, 33915), (1330, 32589), (1349, 32130), (1491, 29070), (1530, 28329), (1615, 26838), (1710, 25347), (1785, 24282), (1890, 22933), (1917, 22610), (1938, 22365), (1995, 21726), (2130, 20349), (2142, 20235), (2261, 19170), (2295, 18886), (2394, 18105), (2414, 17955), (2485, 17442), (2565, 16898), (2698, 16065), (2907, 14910), (2982, 14535), (3195, 13566), (3213, 13490), (3230, 13419), (3570, 12141), (3591, 12070), (3621, 11970), (3834, 11305), (3990, 10863), (4047, 10710), (4473, 9690), (4522, 9585), (4590, 9443), (4845, 8946), (4970, 8721), (5130, 8449), (5355, 8094), (5814, 7455), (5985, 7242), (6035, 7182), (6390, 6783), (6426, 6745)]