1330754880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15233}}^1$

素因数の和:15273

約数の個数: 224

約数和(自身を含む): 5200521984

約数和(自身を除く): 3869767104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2240, 2496, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 5460, 5824, 6240, 6720, 7280, 8736, 10920, 12480, 14560, 15233, 17472, 21840, 29120, 30466, 43680, 45699, 60932, 76165, 87360, 91398, 106631, 121864, 152330, 182796, 198029, 213262, 228495, 243728, 304660, 319893, 365592, 396058, 426524, 456990, 487456, 533155, 594087, 609320, 639786, 731184, 792116, 853048, 913980, 974912, 990145, 1066310, 1188174, 1218640, 1279572, 1386203, 1462368, 1584232, 1599465, 1706096, 1827960, 1980290, 2132620, 2376348, 2437280, 2559144, 2772406, 2924736, 2970435, 3168464, 3198930, 3412192, 3655920, 3960580, 4158609, 4265240, 4752696, 4874560, 5118288, 5544812, 5940870, 6336928, 6397860, 6824384, 6931015, 7311840, 7921160, 8317218, 8530480, 9505392, 10236576, 11089624, 11881740, 12673856, 12795720, 13862030, 14623680, 15842320, 16634436, 17060960, 19010784, 20473152, 20793045, 22179248, 23763480, 25591440, 27724060, 31684640, 33268872, 34121920, 38021568, 41586090, 44358496, 47526960, 51182880, 55448120, 63369280, 66537744, 83172180, 88716992, 95053920, 102365760, 110896240, 133075488, 166344360, 190107840, 221792480, 266150976, 332688720, 443584960, 665377440, 1330754880]

約数ペア:

[(1, 1330754880), (2, 665377440), (3, 443584960), (4, 332688720), (5, 266150976), (6, 221792480), (7, 190107840), (8, 166344360), (10, 133075488), (12, 110896240), (13, 102365760), (14, 95053920), (15, 88716992), (16, 83172180), (20, 66537744), (21, 63369280), (24, 55448120), (26, 51182880), (28, 47526960), (30, 44358496), (32, 41586090), (35, 38021568), (39, 34121920), (40, 33268872), (42, 31684640), (48, 27724060), (52, 25591440), (56, 23763480), (60, 22179248), (64, 20793045), (65, 20473152), (70, 19010784), (78, 17060960), (80, 16634436), (84, 15842320), (91, 14623680), (96, 13862030), (104, 12795720), (105, 12673856), (112, 11881740), (120, 11089624), (130, 10236576), (140, 9505392), (156, 8530480), (160, 8317218), (168, 7921160), (182, 7311840), (192, 6931015), (195, 6824384), (208, 6397860), (210, 6336928), (224, 5940870), (240, 5544812), (260, 5118288), (273, 4874560), (280, 4752696), (312, 4265240), (320, 4158609), (336, 3960580), (364, 3655920), (390, 3412192), (416, 3198930), (420, 3168464), (448, 2970435), (455, 2924736), (480, 2772406), (520, 2559144), (546, 2437280), (560, 2376348), (624, 2132620), (672, 1980290), (728, 1827960), (780, 1706096), (832, 1599465), (840, 1584232), (910, 1462368), (960, 1386203), (1040, 1279572), (1092, 1218640), (1120, 1188174), (1248, 1066310), (1344, 990145), (1365, 974912), (1456, 913980), (1560, 853048), (1680, 792116), (1820, 731184), (2080, 639786), (2184, 609320), (2240, 594087), (2496, 533155), (2730, 487456), (2912, 456990), (3120, 426524), (3360, 396058), (3640, 365592), (4160, 319893), (4368, 304660), (5460, 243728), (5824, 228495), (6240, 213262), (6720, 198029), (7280, 182796), (8736, 152330), (10920, 121864), (12480, 106631), (14560, 91398), (15233, 87360), (17472, 76165), (21840, 60932), (29120, 45699), (30466, 43680)]