1201103680

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:422

約数の個数: 224

約数和(自身を含む): 3452774400

約数和(自身を除く): 2251670720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 140, 155, 160, 196, 217, 224, 245, 248, 280, 310, 320, 343, 353, 392, 434, 448, 490, 496, 560, 620, 686, 706, 784, 868, 980, 992, 1085, 1120, 1240, 1372, 1412, 1519, 1568, 1715, 1736, 1765, 1960, 1984, 2170, 2240, 2471, 2480, 2744, 2824, 3038, 3136, 3430, 3472, 3530, 3920, 4340, 4942, 4960, 5488, 5648, 6076, 6860, 6944, 7060, 7595, 7840, 8680, 9884, 9920, 10633, 10943, 10976, 11296, 12152, 12355, 13720, 13888, 14120, 15190, 15680, 17297, 17360, 19768, 21266, 21886, 21952, 22592, 24304, 24710, 27440, 28240, 30380, 34594, 34720, 39536, 42532, 43772, 48608, 49420, 53165, 54715, 54880, 56480, 60760, 69188, 69440, 76601, 79072, 85064, 86485, 87544, 97216, 98840, 106330, 109430, 109760, 112960, 121079, 121520, 138376, 153202, 158144, 170128, 172970, 175088, 197680, 212660, 218860, 242158, 243040, 276752, 306404, 340256, 345940, 350176, 383005, 395360, 425320, 437720, 484316, 486080, 536207, 553504, 605395, 612808, 680512, 691880, 700352, 766010, 790720, 850640, 875440, 968632, 1072414, 1107008, 1210790, 1225616, 1383760, 1532020, 1701280, 1750880, 1937264, 2144828, 2421580, 2451232, 2681035, 2767520, 3064040, 3402560, 3501760, 3753449, 3874528, 4289656, 4843160, 4902464, 5362070, 5535040, 6128080, 7506898, 7749056, 8579312, 9686320, 10724140, 12256160, 15013796, 17158624, 18767245, 19372640, 21448280, 24512320, 30027592, 34317248, 37534490, 38745280, 42896560, 60055184, 75068980, 85793120, 120110368, 150137960, 171586240, 240220736, 300275920, 600551840, 1201103680]

約数ペア:

[(1, 1201103680), (2, 600551840), (4, 300275920), (5, 240220736), (7, 171586240), (8, 150137960), (10, 120110368), (14, 85793120), (16, 75068980), (20, 60055184), (28, 42896560), (31, 38745280), (32, 37534490), (35, 34317248), (40, 30027592), (49, 24512320), (56, 21448280), (62, 19372640), (64, 18767245), (70, 17158624), (80, 15013796), (98, 12256160), (112, 10724140), (124, 9686320), (140, 8579312), (155, 7749056), (160, 7506898), (196, 6128080), (217, 5535040), (224, 5362070), (245, 4902464), (248, 4843160), (280, 4289656), (310, 3874528), (320, 3753449), (343, 3501760), (353, 3402560), (392, 3064040), (434, 2767520), (448, 2681035), (490, 2451232), (496, 2421580), (560, 2144828), (620, 1937264), (686, 1750880), (706, 1701280), (784, 1532020), (868, 1383760), (980, 1225616), (992, 1210790), (1085, 1107008), (1120, 1072414), (1240, 968632), (1372, 875440), (1412, 850640), (1519, 790720), (1568, 766010), (1715, 700352), (1736, 691880), (1765, 680512), (1960, 612808), (1984, 605395), (2170, 553504), (2240, 536207), (2471, 486080), (2480, 484316), (2744, 437720), (2824, 425320), (3038, 395360), (3136, 383005), (3430, 350176), (3472, 345940), (3530, 340256), (3920, 306404), (4340, 276752), (4942, 243040), (4960, 242158), (5488, 218860), (5648, 212660), (6076, 197680), (6860, 175088), (6944, 172970), (7060, 170128), (7595, 158144), (7840, 153202), (8680, 138376), (9884, 121520), (9920, 121079), (10633, 112960), (10943, 109760), (10976, 109430), (11296, 106330), (12152, 98840), (12355, 97216), (13720, 87544), (13888, 86485), (14120, 85064), (15190, 79072), (15680, 76601), (17297, 69440), (17360, 69188), (19768, 60760), (21266, 56480), (21886, 54880), (21952, 54715), (22592, 53165), (24304, 49420), (24710, 48608), (27440, 43772), (28240, 42532), (30380, 39536), (34594, 34720)]