151100040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:272

約数の個数: 256

約数和(自身を含む): 567544320

約数和(自身を除く): 416444280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 101, 104, 105, 120, 130, 137, 140, 156, 168, 182, 195, 202, 210, 260, 273, 274, 280, 303, 312, 364, 390, 404, 411, 420, 455, 505, 520, 546, 548, 606, 685, 707, 728, 780, 808, 822, 840, 910, 959, 1010, 1092, 1096, 1212, 1313, 1365, 1370, 1414, 1515, 1560, 1644, 1781, 1820, 1918, 2020, 2055, 2121, 2184, 2424, 2626, 2730, 2740, 2828, 2877, 3030, 3288, 3535, 3562, 3640, 3836, 3939, 4040, 4110, 4242, 4795, 5252, 5343, 5460, 5480, 5656, 5754, 6060, 6565, 7070, 7124, 7672, 7878, 8220, 8484, 8905, 9191, 9590, 10504, 10605, 10686, 10920, 11508, 12120, 12467, 13130, 13837, 14140, 14248, 14385, 15756, 16440, 16968, 17810, 18382, 19180, 19695, 21210, 21372, 23016, 24934, 26260, 26715, 27573, 27674, 28280, 28770, 31512, 35620, 36764, 37401, 38360, 39390, 41511, 42420, 42744, 45955, 49868, 52520, 53430, 55146, 55348, 57540, 62335, 69185, 71240, 73528, 74802, 78780, 83022, 84840, 91910, 96859, 99736, 106860, 110292, 110696, 115080, 124670, 137865, 138370, 149604, 157560, 166044, 179881, 183820, 187005, 193718, 207555, 213720, 220584, 249340, 275730, 276740, 290577, 299208, 332088, 359762, 367640, 374010, 387436, 415110, 484295, 498680, 539643, 551460, 553480, 581154, 719524, 748020, 774872, 830220, 899405, 968590, 1079286, 1102920, 1162308, 1259167, 1439048, 1452885, 1496040, 1660440, 1798810, 1937180, 2158572, 2324616, 2518334, 2698215, 2905770, 3597620, 3777501, 3874360, 4317144, 5036668, 5396430, 5811540, 6295835, 7195240, 7555002, 10073336, 10792860, 11623080, 12591670, 15110004, 18887505, 21585720, 25183340, 30220008, 37775010, 50366680, 75550020, 151100040]

約数ペア:

[(1, 151100040), (2, 75550020), (3, 50366680), (4, 37775010), (5, 30220008), (6, 25183340), (7, 21585720), (8, 18887505), (10, 15110004), (12, 12591670), (13, 11623080), (14, 10792860), (15, 10073336), (20, 7555002), (21, 7195240), (24, 6295835), (26, 5811540), (28, 5396430), (30, 5036668), (35, 4317144), (39, 3874360), (40, 3777501), (42, 3597620), (52, 2905770), (56, 2698215), (60, 2518334), (65, 2324616), (70, 2158572), (78, 1937180), (84, 1798810), (91, 1660440), (101, 1496040), (104, 1452885), (105, 1439048), (120, 1259167), (130, 1162308), (137, 1102920), (140, 1079286), (156, 968590), (168, 899405), (182, 830220), (195, 774872), (202, 748020), (210, 719524), (260, 581154), (273, 553480), (274, 551460), (280, 539643), (303, 498680), (312, 484295), (364, 415110), (390, 387436), (404, 374010), (411, 367640), (420, 359762), (455, 332088), (505, 299208), (520, 290577), (546, 276740), (548, 275730), (606, 249340), (685, 220584), (707, 213720), (728, 207555), (780, 193718), (808, 187005), (822, 183820), (840, 179881), (910, 166044), (959, 157560), (1010, 149604), (1092, 138370), (1096, 137865), (1212, 124670), (1313, 115080), (1365, 110696), (1370, 110292), (1414, 106860), (1515, 99736), (1560, 96859), (1644, 91910), (1781, 84840), (1820, 83022), (1918, 78780), (2020, 74802), (2055, 73528), (2121, 71240), (2184, 69185), (2424, 62335), (2626, 57540), (2730, 55348), (2740, 55146), (2828, 53430), (2877, 52520), (3030, 49868), (3288, 45955), (3535, 42744), (3562, 42420), (3640, 41511), (3836, 39390), (3939, 38360), (4040, 37401), (4110, 36764), (4242, 35620), (4795, 31512), (5252, 28770), (5343, 28280), (5460, 27674), (5480, 27573), (5656, 26715), (5754, 26260), (6060, 24934), (6565, 23016), (7070, 21372), (7124, 21210), (7672, 19695), (7878, 19180), (8220, 18382), (8484, 17810), (8905, 16968), (9191, 16440), (9590, 15756), (10504, 14385), (10605, 14248), (10686, 14140), (10920, 13837), (11508, 13130), (12120, 12467)]