2985103680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12589}}^1$

素因数の和:12641

約数の個数: 224

約数和(自身を含む): 10744809600

約数和(自身を除く): 7759705920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 190, 192, 195, 208, 228, 240, 247, 260, 285, 304, 312, 320, 380, 390, 416, 456, 480, 494, 520, 570, 608, 624, 741, 760, 780, 832, 912, 960, 988, 1040, 1140, 1216, 1235, 1248, 1482, 1520, 1560, 1824, 1976, 2080, 2280, 2470, 2496, 2964, 3040, 3120, 3648, 3705, 3952, 4160, 4560, 4940, 5928, 6080, 6240, 7410, 7904, 9120, 9880, 11856, 12480, 12589, 14820, 15808, 18240, 19760, 23712, 25178, 29640, 37767, 39520, 47424, 50356, 59280, 62945, 75534, 79040, 100712, 118560, 125890, 151068, 163657, 188835, 201424, 237120, 239191, 251780, 302136, 327314, 377670, 402848, 478382, 490971, 503560, 604272, 654628, 717573, 755340, 805696, 818285, 956764, 981942, 1007120, 1195955, 1208544, 1309256, 1435146, 1510680, 1636570, 1913528, 1963884, 2014240, 2391910, 2417088, 2454855, 2618512, 2870292, 3021360, 3109483, 3273140, 3587865, 3827056, 3927768, 4028480, 4783820, 4909710, 5237024, 5740584, 6042720, 6218966, 6546280, 7175730, 7654112, 7855536, 9328449, 9567640, 9819420, 10474048, 11481168, 12085440, 12437932, 13092560, 14351460, 15308224, 15547415, 15711072, 18656898, 19135280, 19638840, 22962336, 24875864, 26185120, 28702920, 31094830, 31422144, 37313796, 38270560, 39277680, 45924672, 46642245, 49751728, 52370240, 57405840, 62189660, 74627592, 76541120, 78555360, 93284490, 99503456, 114811680, 124379320, 149255184, 157110720, 186568980, 199006912, 229623360, 248758640, 298510368, 373137960, 497517280, 597020736, 746275920, 995034560, 1492551840, 2985103680]

約数ペア:

[(1, 2985103680), (2, 1492551840), (3, 995034560), (4, 746275920), (5, 597020736), (6, 497517280), (8, 373137960), (10, 298510368), (12, 248758640), (13, 229623360), (15, 199006912), (16, 186568980), (19, 157110720), (20, 149255184), (24, 124379320), (26, 114811680), (30, 99503456), (32, 93284490), (38, 78555360), (39, 76541120), (40, 74627592), (48, 62189660), (52, 57405840), (57, 52370240), (60, 49751728), (64, 46642245), (65, 45924672), (76, 39277680), (78, 38270560), (80, 37313796), (95, 31422144), (96, 31094830), (104, 28702920), (114, 26185120), (120, 24875864), (130, 22962336), (152, 19638840), (156, 19135280), (160, 18656898), (190, 15711072), (192, 15547415), (195, 15308224), (208, 14351460), (228, 13092560), (240, 12437932), (247, 12085440), (260, 11481168), (285, 10474048), (304, 9819420), (312, 9567640), (320, 9328449), (380, 7855536), (390, 7654112), (416, 7175730), (456, 6546280), (480, 6218966), (494, 6042720), (520, 5740584), (570, 5237024), (608, 4909710), (624, 4783820), (741, 4028480), (760, 3927768), (780, 3827056), (832, 3587865), (912, 3273140), (960, 3109483), (988, 3021360), (1040, 2870292), (1140, 2618512), (1216, 2454855), (1235, 2417088), (1248, 2391910), (1482, 2014240), (1520, 1963884), (1560, 1913528), (1824, 1636570), (1976, 1510680), (2080, 1435146), (2280, 1309256), (2470, 1208544), (2496, 1195955), (2964, 1007120), (3040, 981942), (3120, 956764), (3648, 818285), (3705, 805696), (3952, 755340), (4160, 717573), (4560, 654628), (4940, 604272), (5928, 503560), (6080, 490971), (6240, 478382), (7410, 402848), (7904, 377670), (9120, 327314), (9880, 302136), (11856, 251780), (12480, 239191), (12589, 237120), (14820, 201424), (15808, 188835), (18240, 163657), (19760, 151068), (23712, 125890), (25178, 118560), (29640, 100712), (37767, 79040), (39520, 75534), (47424, 62945), (50356, 59280)]