303980040

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1$

素因数の和:1074

約数の個数: 320

約数和(自身を含む): 1258709760

約数和(自身を除く): 954729720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 324, 351, 360, 364, 378, 390, 405, 420, 455, 468, 504, 520, 540, 546, 567, 585, 630, 648, 702, 728, 756, 780, 810, 819, 840, 910, 936, 945, 1031, 1053, 1080, 1092, 1134, 1170, 1260, 1365, 1404, 1512, 1560, 1620, 1638, 1755, 1820, 1890, 2062, 2106, 2184, 2268, 2340, 2457, 2520, 2730, 2808, 2835, 3093, 3240, 3276, 3510, 3640, 3780, 4095, 4124, 4212, 4536, 4680, 4914, 5155, 5265, 5460, 5670, 6186, 6552, 7020, 7217, 7371, 7560, 8190, 8248, 8424, 9279, 9828, 10310, 10530, 10920, 11340, 12285, 12372, 13403, 14040, 14434, 14742, 15465, 16380, 18558, 19656, 20620, 21060, 21651, 22680, 24570, 24744, 26806, 27837, 28868, 29484, 30930, 32760, 36085, 36855, 37116, 40209, 41240, 42120, 43302, 46395, 49140, 53612, 55674, 57736, 58968, 61860, 64953, 67015, 72170, 73710, 74232, 80418, 83511, 86604, 92790, 93821, 98280, 107224, 108255, 111348, 120627, 123720, 129906, 134030, 139185, 144340, 147420, 160836, 167022, 173208, 185580, 187642, 194859, 201045, 216510, 222696, 241254, 259812, 268060, 278370, 281463, 288680, 294840, 321672, 324765, 334044, 361881, 371160, 375284, 389718, 402090, 417555, 433020, 469105, 482508, 519624, 536120, 556740, 562926, 584577, 603135, 649530, 668088, 723762, 750568, 779436, 804180, 835110, 844389, 866040, 938210, 965016, 974295, 1085643, 1113480, 1125852, 1169154, 1206270, 1299060, 1407315, 1447524, 1558872, 1608360, 1670220, 1688778, 1809405, 1876420, 1948590, 2171286, 2251704, 2338308, 2412540, 2533167, 2598120, 2814630, 2895048, 2922885, 3340440, 3377556, 3618810, 3752840, 3897180, 4221945, 4342572, 4676616, 4825080, 5066334, 5428215, 5629260, 5845770, 6755112, 7237620, 7599501, 7794360, 8443890, 8685144, 10132668, 10856430, 11258520, 11691540, 12665835, 14475240, 15199002, 16887780, 20265336, 21712860, 23383080, 25331670, 30398004, 33775560, 37997505, 43425720, 50663340, 60796008, 75995010, 101326680, 151990020, 303980040]

約数ペア:

[(1, 303980040), (2, 151990020), (3, 101326680), (4, 75995010), (5, 60796008), (6, 50663340), (7, 43425720), (8, 37997505), (9, 33775560), (10, 30398004), (12, 25331670), (13, 23383080), (14, 21712860), (15, 20265336), (18, 16887780), (20, 15199002), (21, 14475240), (24, 12665835), (26, 11691540), (27, 11258520), (28, 10856430), (30, 10132668), (35, 8685144), (36, 8443890), (39, 7794360), (40, 7599501), (42, 7237620), (45, 6755112), (52, 5845770), (54, 5629260), (56, 5428215), (60, 5066334), (63, 4825080), (65, 4676616), (70, 4342572), (72, 4221945), (78, 3897180), (81, 3752840), (84, 3618810), (90, 3377556), (91, 3340440), (104, 2922885), (105, 2895048), (108, 2814630), (117, 2598120), (120, 2533167), (126, 2412540), (130, 2338308), (135, 2251704), (140, 2171286), (156, 1948590), (162, 1876420), (168, 1809405), (180, 1688778), (182, 1670220), (189, 1608360), (195, 1558872), (210, 1447524), (216, 1407315), (234, 1299060), (252, 1206270), (260, 1169154), (270, 1125852), (273, 1113480), (280, 1085643), (312, 974295), (315, 965016), (324, 938210), (351, 866040), (360, 844389), (364, 835110), (378, 804180), (390, 779436), (405, 750568), (420, 723762), (455, 668088), (468, 649530), (504, 603135), (520, 584577), (540, 562926), (546, 556740), (567, 536120), (585, 519624), (630, 482508), (648, 469105), (702, 433020), (728, 417555), (756, 402090), (780, 389718), (810, 375284), (819, 371160), (840, 361881), (910, 334044), (936, 324765), (945, 321672), (1031, 294840), (1053, 288680), (1080, 281463), (1092, 278370), (1134, 268060), (1170, 259812), (1260, 241254), (1365, 222696), (1404, 216510), (1512, 201045), (1560, 194859), (1620, 187642), (1638, 185580), (1755, 173208), (1820, 167022), (1890, 160836), (2062, 147420), (2106, 144340), (2184, 139185), (2268, 134030), (2340, 129906), (2457, 123720), (2520, 120627), (2730, 111348), (2808, 108255), (2835, 107224), (3093, 98280), (3240, 93821), (3276, 92790), (3510, 86604), (3640, 83511), (3780, 80418), (4095, 74232), (4124, 73710), (4212, 72170), (4536, 67015), (4680, 64953), (4914, 61860), (5155, 58968), (5265, 57736), (5460, 55674), (5670, 53612), (6186, 49140), (6552, 46395), (7020, 43302), (7217, 42120), (7371, 41240), (7560, 40209), (8190, 37116), (8248, 36855), (8424, 36085), (9279, 32760), (9828, 30930), (10310, 29484), (10530, 28868), (10920, 27837), (11340, 26806), (12285, 24744), (12372, 24570), (13403, 22680), (14040, 21651), (14434, 21060), (14742, 20620), (15465, 19656), (16380, 18558)]