69434820

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:201

約数の個数: 288

約数和(自身を含む): 270536448

約数和(自身を除く): 201101628

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 157, 162, 180, 182, 189, 195, 210, 234, 243, 252, 260, 270, 273, 314, 315, 324, 351, 364, 378, 390, 405, 420, 455, 468, 471, 486, 540, 546, 567, 585, 628, 630, 702, 756, 780, 785, 810, 819, 910, 942, 945, 972, 1053, 1092, 1099, 1134, 1170, 1215, 1260, 1365, 1404, 1413, 1570, 1620, 1638, 1701, 1755, 1820, 1884, 1890, 2041, 2106, 2198, 2268, 2340, 2355, 2430, 2457, 2730, 2826, 2835, 3140, 3159, 3276, 3297, 3402, 3510, 3780, 4082, 4095, 4212, 4239, 4396, 4710, 4860, 4914, 5265, 5460, 5495, 5652, 5670, 6123, 6318, 6594, 6804, 7020, 7065, 7371, 8164, 8190, 8478, 8505, 9420, 9828, 9891, 10205, 10530, 10990, 11340, 12246, 12285, 12636, 12717, 13188, 14130, 14287, 14742, 15795, 16380, 16485, 16956, 17010, 18369, 19782, 20410, 21060, 21195, 21980, 22113, 24492, 24570, 25434, 28260, 28574, 29484, 29673, 30615, 31590, 32970, 34020, 36738, 36855, 38151, 39564, 40820, 42390, 42861, 44226, 49140, 49455, 50868, 55107, 57148, 59346, 61230, 63180, 63585, 65940, 71435, 73476, 73710, 76302, 84780, 85722, 88452, 89019, 91845, 98910, 110214, 110565, 118692, 122460, 127170, 128583, 142870, 147420, 148365, 152604, 165321, 171444, 178038, 183690, 190755, 197820, 214305, 220428, 221130, 254340, 257166, 267057, 275535, 285740, 296730, 330642, 356076, 367380, 381510, 385749, 428610, 442260, 445095, 495963, 514332, 534114, 551070, 593460, 642915, 661284, 763020, 771498, 826605, 857220, 890190, 991926, 1068228, 1102140, 1157247, 1285830, 1335285, 1542996, 1653210, 1780380, 1928745, 1983852, 2314494, 2479815, 2571660, 2670570, 3306420, 3471741, 3857490, 4628988, 4959630, 5341140, 5786235, 6943482, 7714980, 9919260, 11572470, 13886964, 17358705, 23144940, 34717410, 69434820]

約数ペア:

[(1, 69434820), (2, 34717410), (3, 23144940), (4, 17358705), (5, 13886964), (6, 11572470), (7, 9919260), (9, 7714980), (10, 6943482), (12, 5786235), (13, 5341140), (14, 4959630), (15, 4628988), (18, 3857490), (20, 3471741), (21, 3306420), (26, 2670570), (27, 2571660), (28, 2479815), (30, 2314494), (35, 1983852), (36, 1928745), (39, 1780380), (42, 1653210), (45, 1542996), (52, 1335285), (54, 1285830), (60, 1157247), (63, 1102140), (65, 1068228), (70, 991926), (78, 890190), (81, 857220), (84, 826605), (90, 771498), (91, 763020), (105, 661284), (108, 642915), (117, 593460), (126, 551070), (130, 534114), (135, 514332), (140, 495963), (156, 445095), (157, 442260), (162, 428610), (180, 385749), (182, 381510), (189, 367380), (195, 356076), (210, 330642), (234, 296730), (243, 285740), (252, 275535), (260, 267057), (270, 257166), (273, 254340), (314, 221130), (315, 220428), (324, 214305), (351, 197820), (364, 190755), (378, 183690), (390, 178038), (405, 171444), (420, 165321), (455, 152604), (468, 148365), (471, 147420), (486, 142870), (540, 128583), (546, 127170), (567, 122460), (585, 118692), (628, 110565), (630, 110214), (702, 98910), (756, 91845), (780, 89019), (785, 88452), (810, 85722), (819, 84780), (910, 76302), (942, 73710), (945, 73476), (972, 71435), (1053, 65940), (1092, 63585), (1099, 63180), (1134, 61230), (1170, 59346), (1215, 57148), (1260, 55107), (1365, 50868), (1404, 49455), (1413, 49140), (1570, 44226), (1620, 42861), (1638, 42390), (1701, 40820), (1755, 39564), (1820, 38151), (1884, 36855), (1890, 36738), (2041, 34020), (2106, 32970), (2198, 31590), (2268, 30615), (2340, 29673), (2355, 29484), (2430, 28574), (2457, 28260), (2730, 25434), (2826, 24570), (2835, 24492), (3140, 22113), (3159, 21980), (3276, 21195), (3297, 21060), (3402, 20410), (3510, 19782), (3780, 18369), (4082, 17010), (4095, 16956), (4212, 16485), (4239, 16380), (4396, 15795), (4710, 14742), (4860, 14287), (4914, 14130), (5265, 13188), (5460, 12717), (5495, 12636), (5652, 12285), (5670, 12246), (6123, 11340), (6318, 10990), (6594, 10530), (6804, 10205), (7020, 9891), (7065, 9828), (7371, 9420), (8164, 8505), (8190, 8478)]