2508695280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12763}}^1$

素因数の和:12805

約数の個数: 320

約数和(自身を含む): 10635985920

約数和(自身を除く): 8127290640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 336, 351, 360, 364, 378, 390, 420, 432, 455, 468, 504, 520, 540, 546, 560, 585, 624, 630, 702, 720, 728, 756, 780, 819, 840, 910, 936, 945, 1008, 1040, 1080, 1092, 1170, 1260, 1365, 1404, 1456, 1512, 1560, 1638, 1680, 1755, 1820, 1872, 1890, 2160, 2184, 2340, 2457, 2520, 2730, 2808, 3024, 3120, 3276, 3510, 3640, 3780, 4095, 4368, 4680, 4914, 5040, 5460, 5616, 6552, 7020, 7280, 7560, 8190, 9360, 9828, 10920, 12285, 12763, 13104, 14040, 15120, 16380, 19656, 21840, 24570, 25526, 28080, 32760, 38289, 39312, 49140, 51052, 63815, 65520, 76578, 89341, 98280, 102104, 114867, 127630, 153156, 165919, 178682, 191445, 196560, 204208, 229734, 255260, 268023, 306312, 331838, 344601, 357364, 382890, 446705, 459468, 497757, 510520, 536046, 574335, 612624, 663676, 689202, 714728, 765780, 804069, 829595, 893410, 918936, 995514, 1021040, 1072092, 1148670, 1161433, 1327352, 1340115, 1378404, 1429456, 1493271, 1531560, 1608138, 1659190, 1723005, 1786820, 1837872, 1991028, 2144184, 2297340, 2322866, 2412207, 2488785, 2654704, 2680230, 2756808, 2986542, 3063120, 3216276, 3318380, 3446010, 3484299, 3573640, 3982056, 4020345, 4288368, 4479813, 4594680, 4645732, 4824414, 4977570, 5360460, 5513616, 5807165, 5973084, 6432552, 6636760, 6892020, 6968598, 7147280, 7466355, 7964112, 8040690, 8959626, 9189360, 9291464, 9648828, 9955140, 10452897, 10720920, 11614330, 11946168, 12061035, 12865104, 13273520, 13784040, 13937196, 14932710, 16081380, 17421495, 17919252, 18582928, 19297656, 19910280, 20905794, 21441840, 22399065, 23228660, 23892336, 24122070, 27568080, 27874392, 29865420, 31358691, 32162760, 34842990, 35838504, 38595312, 39820560, 41811588, 44798130, 46457320, 48244140, 52264485, 55748784, 59730840, 62717382, 64325520, 69685980, 71677008, 83623176, 89596260, 92914640, 96488280, 104528970, 119461680, 125434764, 139371960, 156793455, 167246352, 179192520, 192976560, 209057940, 250869528, 278743920, 313586910, 358385040, 418115880, 501739056, 627173820, 836231760, 1254347640, 2508695280]

約数ペア:

[(1, 2508695280), (2, 1254347640), (3, 836231760), (4, 627173820), (5, 501739056), (6, 418115880), (7, 358385040), (8, 313586910), (9, 278743920), (10, 250869528), (12, 209057940), (13, 192976560), (14, 179192520), (15, 167246352), (16, 156793455), (18, 139371960), (20, 125434764), (21, 119461680), (24, 104528970), (26, 96488280), (27, 92914640), (28, 89596260), (30, 83623176), (35, 71677008), (36, 69685980), (39, 64325520), (40, 62717382), (42, 59730840), (45, 55748784), (48, 52264485), (52, 48244140), (54, 46457320), (56, 44798130), (60, 41811588), (63, 39820560), (65, 38595312), (70, 35838504), (72, 34842990), (78, 32162760), (80, 31358691), (84, 29865420), (90, 27874392), (91, 27568080), (104, 24122070), (105, 23892336), (108, 23228660), (112, 22399065), (117, 21441840), (120, 20905794), (126, 19910280), (130, 19297656), (135, 18582928), (140, 17919252), (144, 17421495), (156, 16081380), (168, 14932710), (180, 13937196), (182, 13784040), (189, 13273520), (195, 12865104), (208, 12061035), (210, 11946168), (216, 11614330), (234, 10720920), (240, 10452897), (252, 9955140), (260, 9648828), (270, 9291464), (273, 9189360), (280, 8959626), (312, 8040690), (315, 7964112), (336, 7466355), (351, 7147280), (360, 6968598), (364, 6892020), (378, 6636760), (390, 6432552), (420, 5973084), (432, 5807165), (455, 5513616), (468, 5360460), (504, 4977570), (520, 4824414), (540, 4645732), (546, 4594680), (560, 4479813), (585, 4288368), (624, 4020345), (630, 3982056), (702, 3573640), (720, 3484299), (728, 3446010), (756, 3318380), (780, 3216276), (819, 3063120), (840, 2986542), (910, 2756808), (936, 2680230), (945, 2654704), (1008, 2488785), (1040, 2412207), (1080, 2322866), (1092, 2297340), (1170, 2144184), (1260, 1991028), (1365, 1837872), (1404, 1786820), (1456, 1723005), (1512, 1659190), (1560, 1608138), (1638, 1531560), (1680, 1493271), (1755, 1429456), (1820, 1378404), (1872, 1340115), (1890, 1327352), (2160, 1161433), (2184, 1148670), (2340, 1072092), (2457, 1021040), (2520, 995514), (2730, 918936), (2808, 893410), (3024, 829595), (3120, 804069), (3276, 765780), (3510, 714728), (3640, 689202), (3780, 663676), (4095, 612624), (4368, 574335), (4680, 536046), (4914, 510520), (5040, 497757), (5460, 459468), (5616, 446705), (6552, 382890), (7020, 357364), (7280, 344601), (7560, 331838), (8190, 306312), (9360, 268023), (9828, 255260), (10920, 229734), (12285, 204208), (12763, 196560), (13104, 191445), (14040, 178682), (15120, 165919), (16380, 153156), (19656, 127630), (21840, 114867), (24570, 102104), (25526, 98280), (28080, 89341), (32760, 76578), (38289, 65520), (39312, 63815), (49140, 51052)]