3423420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:65

約数の個数: 288

約数和(自身を含む): 14676480

約数和(自身を除く): 11253060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 19, 20, 21, 22, 26, 28, 30, 33, 35, 36, 38, 39, 42, 44, 45, 52, 55, 57, 60, 63, 65, 66, 70, 76, 77, 78, 84, 90, 91, 95, 99, 105, 110, 114, 117, 126, 130, 132, 133, 140, 143, 154, 156, 165, 171, 180, 182, 190, 195, 198, 209, 210, 220, 228, 231, 234, 247, 252, 260, 266, 273, 285, 286, 308, 315, 330, 342, 364, 380, 385, 390, 396, 399, 418, 420, 429, 455, 462, 468, 494, 495, 532, 546, 570, 572, 585, 627, 630, 660, 665, 684, 693, 715, 741, 770, 780, 798, 819, 836, 855, 858, 910, 924, 988, 990, 1001, 1045, 1092, 1140, 1155, 1170, 1197, 1235, 1254, 1260, 1287, 1330, 1365, 1386, 1430, 1463, 1482, 1540, 1596, 1638, 1710, 1716, 1729, 1820, 1881, 1980, 1995, 2002, 2090, 2145, 2223, 2310, 2340, 2394, 2470, 2508, 2574, 2660, 2717, 2730, 2772, 2860, 2926, 2964, 3003, 3135, 3276, 3420, 3458, 3465, 3705, 3762, 3990, 4004, 4095, 4180, 4290, 4389, 4446, 4620, 4788, 4940, 5005, 5148, 5187, 5434, 5460, 5852, 5985, 6006, 6270, 6435, 6916, 6930, 7315, 7410, 7524, 7980, 8151, 8190, 8580, 8645, 8778, 8892, 9009, 9405, 10010, 10374, 10868, 11115, 11970, 12012, 12540, 12870, 13167, 13585, 13860, 14630, 14820, 15015, 15561, 16302, 16380, 17290, 17556, 18018, 18810, 19019, 20020, 20748, 21945, 22230, 23940, 24453, 25740, 25935, 26334, 27170, 29260, 30030, 31122, 32604, 34580, 36036, 37620, 38038, 40755, 43890, 44460, 45045, 48906, 51870, 52668, 54340, 57057, 60060, 62244, 65835, 76076, 77805, 81510, 87780, 90090, 95095, 97812, 103740, 114114, 122265, 131670, 155610, 163020, 171171, 180180, 190190, 228228, 244530, 263340, 285285, 311220, 342342, 380380, 489060, 570570, 684684, 855855, 1141140, 1711710, 3423420]

約数ペア:

[(1, 3423420), (2, 1711710), (3, 1141140), (4, 855855), (5, 684684), (6, 570570), (7, 489060), (9, 380380), (10, 342342), (11, 311220), (12, 285285), (13, 263340), (14, 244530), (15, 228228), (18, 190190), (19, 180180), (20, 171171), (21, 163020), (22, 155610), (26, 131670), (28, 122265), (30, 114114), (33, 103740), (35, 97812), (36, 95095), (38, 90090), (39, 87780), (42, 81510), (44, 77805), (45, 76076), (52, 65835), (55, 62244), (57, 60060), (60, 57057), (63, 54340), (65, 52668), (66, 51870), (70, 48906), (76, 45045), (77, 44460), (78, 43890), (84, 40755), (90, 38038), (91, 37620), (95, 36036), (99, 34580), (105, 32604), (110, 31122), (114, 30030), (117, 29260), (126, 27170), (130, 26334), (132, 25935), (133, 25740), (140, 24453), (143, 23940), (154, 22230), (156, 21945), (165, 20748), (171, 20020), (180, 19019), (182, 18810), (190, 18018), (195, 17556), (198, 17290), (209, 16380), (210, 16302), (220, 15561), (228, 15015), (231, 14820), (234, 14630), (247, 13860), (252, 13585), (260, 13167), (266, 12870), (273, 12540), (285, 12012), (286, 11970), (308, 11115), (315, 10868), (330, 10374), (342, 10010), (364, 9405), (380, 9009), (385, 8892), (390, 8778), (396, 8645), (399, 8580), (418, 8190), (420, 8151), (429, 7980), (455, 7524), (462, 7410), (468, 7315), (494, 6930), (495, 6916), (532, 6435), (546, 6270), (570, 6006), (572, 5985), (585, 5852), (627, 5460), (630, 5434), (660, 5187), (665, 5148), (684, 5005), (693, 4940), (715, 4788), (741, 4620), (770, 4446), (780, 4389), (798, 4290), (819, 4180), (836, 4095), (855, 4004), (858, 3990), (910, 3762), (924, 3705), (988, 3465), (990, 3458), (1001, 3420), (1045, 3276), (1092, 3135), (1140, 3003), (1155, 2964), (1170, 2926), (1197, 2860), (1235, 2772), (1254, 2730), (1260, 2717), (1287, 2660), (1330, 2574), (1365, 2508), (1386, 2470), (1430, 2394), (1463, 2340), (1482, 2310), (1540, 2223), (1596, 2145), (1638, 2090), (1710, 2002), (1716, 1995), (1729, 1980), (1820, 1881)]