80149608

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:173

約数の個数: 256

約数和(自身を含む): 285696000

約数和(自身を除く): 205546392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 61, 63, 66, 72, 77, 79, 84, 88, 99, 108, 122, 126, 132, 154, 158, 168, 183, 189, 198, 216, 231, 237, 244, 252, 264, 297, 308, 316, 366, 378, 396, 427, 462, 474, 488, 504, 549, 553, 594, 616, 632, 671, 693, 711, 732, 756, 792, 854, 869, 924, 948, 1098, 1106, 1188, 1281, 1342, 1386, 1422, 1464, 1512, 1647, 1659, 1708, 1738, 1848, 1896, 2013, 2079, 2133, 2196, 2212, 2376, 2562, 2607, 2684, 2772, 2844, 3294, 3318, 3416, 3476, 3843, 4026, 4158, 4266, 4392, 4424, 4697, 4819, 4977, 5124, 5214, 5368, 5544, 5688, 6039, 6083, 6588, 6636, 6952, 7686, 7821, 8052, 8316, 8532, 9394, 9638, 9954, 10248, 10428, 11529, 12078, 12166, 13176, 13272, 14091, 14457, 14931, 15372, 15642, 16104, 16632, 17064, 18117, 18249, 18788, 19276, 19908, 20856, 23058, 23463, 24156, 24332, 28182, 28914, 29862, 30744, 31284, 33733, 36234, 36498, 37576, 38552, 39816, 42273, 43371, 46116, 46926, 48312, 48664, 53009, 54747, 56364, 57828, 59724, 62568, 67466, 72468, 72996, 84546, 86742, 92232, 93852, 101199, 106018, 109494, 112728, 115656, 119448, 126819, 130113, 134932, 144936, 145992, 159027, 164241, 169092, 173484, 187704, 202398, 212036, 218988, 253638, 260226, 269864, 303597, 318054, 328482, 338184, 346968, 371063, 404796, 424072, 437976, 477081, 507276, 520452, 607194, 636108, 656964, 742126, 809592, 910791, 954162, 1014552, 1040904, 1113189, 1214388, 1272216, 1313928, 1431243, 1484252, 1821582, 1908324, 2226378, 2428776, 2862486, 2968504, 3339567, 3643164, 3816648, 4452756, 5724972, 6679134, 7286328, 8905512, 10018701, 11449944, 13358268, 20037402, 26716536, 40074804, 80149608]

約数ペア:

[(1, 80149608), (2, 40074804), (3, 26716536), (4, 20037402), (6, 13358268), (7, 11449944), (8, 10018701), (9, 8905512), (11, 7286328), (12, 6679134), (14, 5724972), (18, 4452756), (21, 3816648), (22, 3643164), (24, 3339567), (27, 2968504), (28, 2862486), (33, 2428776), (36, 2226378), (42, 1908324), (44, 1821582), (54, 1484252), (56, 1431243), (61, 1313928), (63, 1272216), (66, 1214388), (72, 1113189), (77, 1040904), (79, 1014552), (84, 954162), (88, 910791), (99, 809592), (108, 742126), (122, 656964), (126, 636108), (132, 607194), (154, 520452), (158, 507276), (168, 477081), (183, 437976), (189, 424072), (198, 404796), (216, 371063), (231, 346968), (237, 338184), (244, 328482), (252, 318054), (264, 303597), (297, 269864), (308, 260226), (316, 253638), (366, 218988), (378, 212036), (396, 202398), (427, 187704), (462, 173484), (474, 169092), (488, 164241), (504, 159027), (549, 145992), (553, 144936), (594, 134932), (616, 130113), (632, 126819), (671, 119448), (693, 115656), (711, 112728), (732, 109494), (756, 106018), (792, 101199), (854, 93852), (869, 92232), (924, 86742), (948, 84546), (1098, 72996), (1106, 72468), (1188, 67466), (1281, 62568), (1342, 59724), (1386, 57828), (1422, 56364), (1464, 54747), (1512, 53009), (1647, 48664), (1659, 48312), (1708, 46926), (1738, 46116), (1848, 43371), (1896, 42273), (2013, 39816), (2079, 38552), (2133, 37576), (2196, 36498), (2212, 36234), (2376, 33733), (2562, 31284), (2607, 30744), (2684, 29862), (2772, 28914), (2844, 28182), (3294, 24332), (3318, 24156), (3416, 23463), (3476, 23058), (3843, 20856), (4026, 19908), (4158, 19276), (4266, 18788), (4392, 18249), (4424, 18117), (4697, 17064), (4819, 16632), (4977, 16104), (5124, 15642), (5214, 15372), (5368, 14931), (5544, 14457), (5688, 14091), (6039, 13272), (6083, 13176), (6588, 12166), (6636, 12078), (6952, 11529), (7686, 10428), (7821, 10248), (8052, 9954), (8316, 9638), (8532, 9394)]