103997400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:298

約数の個数: 192

約数和(自身を含む): 354144000

約数和(自身を除く): 250146600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 67, 75, 78, 100, 104, 120, 130, 134, 150, 156, 195, 199, 200, 201, 260, 268, 300, 312, 325, 335, 390, 398, 402, 520, 536, 597, 600, 650, 670, 780, 796, 804, 871, 975, 995, 1005, 1194, 1300, 1340, 1560, 1592, 1608, 1675, 1742, 1950, 1990, 2010, 2388, 2587, 2600, 2613, 2680, 2985, 3350, 3484, 3900, 3980, 4020, 4355, 4776, 4975, 5025, 5174, 5226, 5970, 6700, 6968, 7761, 7800, 7960, 8040, 8710, 9950, 10050, 10348, 10452, 11940, 12935, 13065, 13333, 13400, 14925, 15522, 17420, 19900, 20100, 20696, 20904, 21775, 23880, 25870, 26130, 26666, 29850, 31044, 34840, 38805, 39800, 39999, 40200, 43550, 51740, 52260, 53332, 59700, 62088, 64675, 65325, 66665, 77610, 79998, 87100, 103480, 104520, 106664, 119400, 129350, 130650, 133330, 155220, 159996, 173329, 174200, 194025, 199995, 258700, 261300, 266660, 310440, 319992, 333325, 346658, 388050, 399990, 517400, 519987, 522600, 533320, 666650, 693316, 776100, 799980, 866645, 999975, 1039974, 1333300, 1386632, 1552200, 1599960, 1733290, 1999950, 2079948, 2599935, 2666600, 3466580, 3999900, 4159896, 4333225, 5199870, 6933160, 7999800, 8666450, 10399740, 12999675, 17332900, 20799480, 25999350, 34665800, 51998700, 103997400]

約数ペア:

[(1, 103997400), (2, 51998700), (3, 34665800), (4, 25999350), (5, 20799480), (6, 17332900), (8, 12999675), (10, 10399740), (12, 8666450), (13, 7999800), (15, 6933160), (20, 5199870), (24, 4333225), (25, 4159896), (26, 3999900), (30, 3466580), (39, 2666600), (40, 2599935), (50, 2079948), (52, 1999950), (60, 1733290), (65, 1599960), (67, 1552200), (75, 1386632), (78, 1333300), (100, 1039974), (104, 999975), (120, 866645), (130, 799980), (134, 776100), (150, 693316), (156, 666650), (195, 533320), (199, 522600), (200, 519987), (201, 517400), (260, 399990), (268, 388050), (300, 346658), (312, 333325), (325, 319992), (335, 310440), (390, 266660), (398, 261300), (402, 258700), (520, 199995), (536, 194025), (597, 174200), (600, 173329), (650, 159996), (670, 155220), (780, 133330), (796, 130650), (804, 129350), (871, 119400), (975, 106664), (995, 104520), (1005, 103480), (1194, 87100), (1300, 79998), (1340, 77610), (1560, 66665), (1592, 65325), (1608, 64675), (1675, 62088), (1742, 59700), (1950, 53332), (1990, 52260), (2010, 51740), (2388, 43550), (2587, 40200), (2600, 39999), (2613, 39800), (2680, 38805), (2985, 34840), (3350, 31044), (3484, 29850), (3900, 26666), (3980, 26130), (4020, 25870), (4355, 23880), (4776, 21775), (4975, 20904), (5025, 20696), (5174, 20100), (5226, 19900), (5970, 17420), (6700, 15522), (6968, 14925), (7761, 13400), (7800, 13333), (7960, 13065), (8040, 12935), (8710, 11940), (9950, 10452), (10050, 10348)]