301031640

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1021}}^1$

素因数の和:1064

約数の個数: 320

約数和(自身を含む): 1246512960

約数和(自身を除く): 945481320

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, 1021, 1053, 1080, 1092, 1134, 1170, 1260, 1365, 1404, 1512, 1560, 1620, 1638, 1755, 1820, 1890, 2042, 2106, 2184, 2268, 2340, 2457, 2520, 2730, 2808, 2835, 3063, 3240, 3276, 3510, 3640, 3780, 4084, 4095, 4212, 4536, 4680, 4914, 5105, 5265, 5460, 5670, 6126, 6552, 7020, 7147, 7371, 7560, 8168, 8190, 8424, 9189, 9828, 10210, 10530, 10920, 11340, 12252, 12285, 13273, 14040, 14294, 14742, 15315, 16380, 18378, 19656, 20420, 21060, 21441, 22680, 24504, 24570, 26546, 27567, 28588, 29484, 30630, 32760, 35735, 36756, 36855, 39819, 40840, 42120, 42882, 45945, 49140, 53092, 55134, 57176, 58968, 61260, 64323, 66365, 71470, 73512, 73710, 79638, 82701, 85764, 91890, 92911, 98280, 106184, 107205, 110268, 119457, 122520, 128646, 132730, 137835, 142940, 147420, 159276, 165402, 171528, 183780, 185822, 192969, 199095, 214410, 220536, 238914, 257292, 265460, 275670, 278733, 285880, 294840, 318552, 321615, 330804, 358371, 367560, 371644, 385938, 398190, 413505, 428820, 464555, 477828, 514584, 530920, 551340, 557466, 578907, 597285, 643230, 661608, 716742, 743288, 771876, 796380, 827010, 836199, 857640, 929110, 955656, 964845, 1075113, 1102680, 1114932, 1157814, 1194570, 1286460, 1393665, 1433484, 1543752, 1592760, 1654020, 1672398, 1791855, 1858220, 1929690, 2150226, 2229864, 2315628, 2389140, 2508597, 2572920, 2787330, 2866968, 2894535, 3308040, 3344796, 3583710, 3716440, 3859380, 4180995, 4300452, 4631256, 4778280, 5017194, 5375565, 5574660, 5789070, 6689592, 7167420, 7525791, 7718760, 8361990, 8600904, 10034388, 10751130, 11149320, 11578140, 12542985, 14334840, 15051582, 16723980, 20068776, 21502260, 23156280, 25085970, 30103164, 33447960, 37628955, 43004520, 50171940, 60206328, 75257910, 100343880, 150515820, 301031640]

約数ペア:

[(1, 301031640), (2, 150515820), (3, 100343880), (4, 75257910), (5, 60206328), (6, 50171940), (7, 43004520), (8, 37628955), (9, 33447960), (10, 30103164), (12, 25085970), (13, 23156280), (14, 21502260), (15, 20068776), (18, 16723980), (20, 15051582), (21, 14334840), (24, 12542985), (26, 11578140), (27, 11149320), (28, 10751130), (30, 10034388), (35, 8600904), (36, 8361990), (39, 7718760), (40, 7525791), (42, 7167420), (45, 6689592), (52, 5789070), (54, 5574660), (56, 5375565), (60, 5017194), (63, 4778280), (65, 4631256), (70, 4300452), (72, 4180995), (78, 3859380), (81, 3716440), (84, 3583710), (90, 3344796), (91, 3308040), (104, 2894535), (105, 2866968), (108, 2787330), (117, 2572920), (120, 2508597), (126, 2389140), (130, 2315628), (135, 2229864), (140, 2150226), (156, 1929690), (162, 1858220), (168, 1791855), (180, 1672398), (182, 1654020), (189, 1592760), (195, 1543752), (210, 1433484), (216, 1393665), (234, 1286460), (252, 1194570), (260, 1157814), (270, 1114932), (273, 1102680), (280, 1075113), (312, 964845), (315, 955656), (324, 929110), (351, 857640), (360, 836199), (364, 827010), (378, 796380), (390, 771876), (405, 743288), (420, 716742), (455, 661608), (468, 643230), (504, 597285), (520, 578907), (540, 557466), (546, 551340), (567, 530920), (585, 514584), (630, 477828), (648, 464555), (702, 428820), (728, 413505), (756, 398190), (780, 385938), (810, 371644), (819, 367560), (840, 358371), (910, 330804), (936, 321615), (945, 318552), (1021, 294840), (1053, 285880), (1080, 278733), (1092, 275670), (1134, 265460), (1170, 257292), (1260, 238914), (1365, 220536), (1404, 214410), (1512, 199095), (1560, 192969), (1620, 185822), (1638, 183780), (1755, 171528), (1820, 165402), (1890, 159276), (2042, 147420), (2106, 142940), (2184, 137835), (2268, 132730), (2340, 128646), (2457, 122520), (2520, 119457), (2730, 110268), (2808, 107205), (2835, 106184), (3063, 98280), (3240, 92911), (3276, 91890), (3510, 85764), (3640, 82701), (3780, 79638), (4084, 73710), (4095, 73512), (4212, 71470), (4536, 66365), (4680, 64323), (4914, 61260), (5105, 58968), (5265, 57176), (5460, 55134), (5670, 53092), (6126, 49140), (6552, 45945), (7020, 42882), (7147, 42120), (7371, 40840), (7560, 39819), (8168, 36855), (8190, 36756), (8424, 35735), (9189, 32760), (9828, 30630), (10210, 29484), (10530, 28588), (10920, 27567), (11340, 26546), (12252, 24570), (12285, 24504), (13273, 22680), (14040, 21441), (14294, 21060), (14742, 20420), (15315, 19656), (16380, 18378)]