180223680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2063}}^1$

素因数の和:2103

約数の個数: 224

約数和(自身を含む): 704600064

約数和(自身を除く): 524376384

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, 2063, 2080, 2184, 2240, 2496, 2730, 2912, 3120, 3360, 3640, 4126, 4160, 4368, 5460, 5824, 6189, 6240, 6720, 7280, 8252, 8736, 10315, 10920, 12378, 12480, 14441, 14560, 16504, 17472, 20630, 21840, 24756, 26819, 28882, 29120, 30945, 33008, 41260, 43323, 43680, 49512, 53638, 57764, 61890, 66016, 72205, 80457, 82520, 86646, 87360, 99024, 107276, 115528, 123780, 132032, 134095, 144410, 160914, 165040, 173292, 187733, 198048, 214552, 216615, 231056, 247560, 268190, 288820, 321828, 330080, 346584, 375466, 396096, 402285, 429104, 433230, 462112, 495120, 536380, 563199, 577640, 643656, 660160, 693168, 750932, 804570, 858208, 866460, 924224, 938665, 990240, 1072760, 1126398, 1155280, 1287312, 1386336, 1501864, 1609140, 1716416, 1732920, 1877330, 1980480, 2145520, 2252796, 2310560, 2574624, 2772672, 2815995, 3003728, 3218280, 3465840, 3754660, 4291040, 4505592, 4621120, 5149248, 5631990, 6007456, 6436560, 6931680, 7509320, 8582080, 9011184, 11263980, 12014912, 12873120, 13863360, 15018640, 18022368, 22527960, 25746240, 30037280, 36044736, 45055920, 60074560, 90111840, 180223680]

約数ペア:

[(1, 180223680), (2, 90111840), (3, 60074560), (4, 45055920), (5, 36044736), (6, 30037280), (7, 25746240), (8, 22527960), (10, 18022368), (12, 15018640), (13, 13863360), (14, 12873120), (15, 12014912), (16, 11263980), (20, 9011184), (21, 8582080), (24, 7509320), (26, 6931680), (28, 6436560), (30, 6007456), (32, 5631990), (35, 5149248), (39, 4621120), (40, 4505592), (42, 4291040), (48, 3754660), (52, 3465840), (56, 3218280), (60, 3003728), (64, 2815995), (65, 2772672), (70, 2574624), (78, 2310560), (80, 2252796), (84, 2145520), (91, 1980480), (96, 1877330), (104, 1732920), (105, 1716416), (112, 1609140), (120, 1501864), (130, 1386336), (140, 1287312), (156, 1155280), (160, 1126398), (168, 1072760), (182, 990240), (192, 938665), (195, 924224), (208, 866460), (210, 858208), (224, 804570), (240, 750932), (260, 693168), (273, 660160), (280, 643656), (312, 577640), (320, 563199), (336, 536380), (364, 495120), (390, 462112), (416, 433230), (420, 429104), (448, 402285), (455, 396096), (480, 375466), (520, 346584), (546, 330080), (560, 321828), (624, 288820), (672, 268190), (728, 247560), (780, 231056), (832, 216615), (840, 214552), (910, 198048), (960, 187733), (1040, 173292), (1092, 165040), (1120, 160914), (1248, 144410), (1344, 134095), (1365, 132032), (1456, 123780), (1560, 115528), (1680, 107276), (1820, 99024), (2063, 87360), (2080, 86646), (2184, 82520), (2240, 80457), (2496, 72205), (2730, 66016), (2912, 61890), (3120, 57764), (3360, 53638), (3640, 49512), (4126, 43680), (4160, 43323), (4368, 41260), (5460, 33008), (5824, 30945), (6189, 29120), (6240, 28882), (6720, 26819), (7280, 24756), (8252, 21840), (8736, 20630), (10315, 17472), (10920, 16504), (12378, 14560), (12480, 14441)]