69647760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1063}}^1$

素因数の和:1102

約数の個数: 240

約数和(自身を含む): 288148224

約数和(自身を除く): 218500464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1063, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2126, 2184, 2340, 2520, 2730, 3120, 3189, 3276, 3640, 4095, 4252, 4368, 4680, 5040, 5315, 5460, 6378, 6552, 7280, 7441, 8190, 8504, 9360, 9567, 10630, 10920, 12756, 13104, 13819, 14882, 15945, 16380, 17008, 19134, 21260, 21840, 22323, 25512, 27638, 29764, 31890, 32760, 37205, 38268, 41457, 42520, 44646, 47835, 51024, 55276, 59528, 63780, 65520, 66969, 69095, 74410, 76536, 82914, 85040, 89292, 95670, 96733, 110552, 111615, 119056, 124371, 127560, 133938, 138190, 148820, 153072, 165828, 178584, 191340, 193466, 207285, 221104, 223230, 248742, 255120, 267876, 276380, 290199, 297640, 331656, 334845, 357168, 382680, 386932, 414570, 446460, 483665, 497484, 535752, 552760, 580398, 595280, 621855, 663312, 669690, 765360, 773864, 829140, 870597, 892920, 967330, 994968, 1071504, 1105520, 1160796, 1243710, 1339380, 1450995, 1547728, 1658280, 1741194, 1785840, 1934660, 1989936, 2321592, 2487420, 2678760, 2901990, 3316560, 3482388, 3869320, 4352985, 4643184, 4974840, 5357520, 5803980, 6964776, 7738640, 8705970, 9949680, 11607960, 13929552, 17411940, 23215920, 34823880, 69647760]

約数ペア:

[(1, 69647760), (2, 34823880), (3, 23215920), (4, 17411940), (5, 13929552), (6, 11607960), (7, 9949680), (8, 8705970), (9, 7738640), (10, 6964776), (12, 5803980), (13, 5357520), (14, 4974840), (15, 4643184), (16, 4352985), (18, 3869320), (20, 3482388), (21, 3316560), (24, 2901990), (26, 2678760), (28, 2487420), (30, 2321592), (35, 1989936), (36, 1934660), (39, 1785840), (40, 1741194), (42, 1658280), (45, 1547728), (48, 1450995), (52, 1339380), (56, 1243710), (60, 1160796), (63, 1105520), (65, 1071504), (70, 994968), (72, 967330), (78, 892920), (80, 870597), (84, 829140), (90, 773864), (91, 765360), (104, 669690), (105, 663312), (112, 621855), (117, 595280), (120, 580398), (126, 552760), (130, 535752), (140, 497484), (144, 483665), (156, 446460), (168, 414570), (180, 386932), (182, 382680), (195, 357168), (208, 334845), (210, 331656), (234, 297640), (240, 290199), (252, 276380), (260, 267876), (273, 255120), (280, 248742), (312, 223230), (315, 221104), (336, 207285), (360, 193466), (364, 191340), (390, 178584), (420, 165828), (455, 153072), (468, 148820), (504, 138190), (520, 133938), (546, 127560), (560, 124371), (585, 119056), (624, 111615), (630, 110552), (720, 96733), (728, 95670), (780, 89292), (819, 85040), (840, 82914), (910, 76536), (936, 74410), (1008, 69095), (1040, 66969), (1063, 65520), (1092, 63780), (1170, 59528), (1260, 55276), (1365, 51024), (1456, 47835), (1560, 44646), (1638, 42520), (1680, 41457), (1820, 38268), (1872, 37205), (2126, 32760), (2184, 31890), (2340, 29764), (2520, 27638), (2730, 25512), (3120, 22323), (3189, 21840), (3276, 21260), (3640, 19134), (4095, 17008), (4252, 16380), (4368, 15945), (4680, 14882), (5040, 13819), (5315, 13104), (5460, 12756), (6378, 10920), (6552, 10630), (7280, 9567), (7441, 9360), (8190, 8504)]