670859280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3413}}^1$

素因数の和:3455

約数の個数: 320

約数和(自身を含む): 2844817920

約数和(自身を除く): 2173958640

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, 3413, 3510, 3640, 3780, 4095, 4368, 4680, 4914, 5040, 5460, 5616, 6552, 6826, 7020, 7280, 7560, 8190, 9360, 9828, 10239, 10920, 12285, 13104, 13652, 14040, 15120, 16380, 17065, 19656, 20478, 21840, 23891, 24570, 27304, 28080, 30717, 32760, 34130, 39312, 40956, 44369, 47782, 49140, 51195, 54608, 61434, 65520, 68260, 71673, 81912, 88738, 92151, 95564, 98280, 102390, 119455, 122868, 133107, 136520, 143346, 153585, 163824, 177476, 184302, 191128, 196560, 204780, 215019, 221845, 238910, 245736, 266214, 273040, 286692, 307170, 310583, 354952, 358365, 368604, 382256, 399321, 409560, 430038, 443690, 460755, 477820, 491472, 532428, 573384, 614340, 621166, 645057, 665535, 709904, 716730, 737208, 798642, 819120, 860076, 887380, 921510, 931749, 955640, 1064856, 1075095, 1146768, 1197963, 1228680, 1242332, 1290114, 1331070, 1433460, 1474416, 1552915, 1597284, 1720152, 1774760, 1843020, 1863498, 1911280, 1996605, 2129712, 2150190, 2395926, 2457360, 2484664, 2580228, 2662140, 2795247, 2866920, 3105830, 3194568, 3225285, 3440304, 3549520, 3686040, 3726996, 3993210, 4300380, 4658745, 4791852, 4969328, 5160456, 5324280, 5590494, 5733840, 5989815, 6211660, 6389136, 6450570, 7372080, 7453992, 7986420, 8385741, 8600760, 9317490, 9583704, 10320912, 10648560, 11180988, 11979630, 12423320, 12901140, 13976235, 14907984, 15972840, 16771482, 17201520, 18634980, 19167408, 22361976, 23959260, 24846640, 25802280, 27952470, 31945680, 33542964, 37269960, 41928705, 44723952, 47918520, 51604560, 55904940, 67085928, 74539920, 83857410, 95837040, 111809880, 134171856, 167714820, 223619760, 335429640, 670859280]

約数ペア:

[(1, 670859280), (2, 335429640), (3, 223619760), (4, 167714820), (5, 134171856), (6, 111809880), (7, 95837040), (8, 83857410), (9, 74539920), (10, 67085928), (12, 55904940), (13, 51604560), (14, 47918520), (15, 44723952), (16, 41928705), (18, 37269960), (20, 33542964), (21, 31945680), (24, 27952470), (26, 25802280), (27, 24846640), (28, 23959260), (30, 22361976), (35, 19167408), (36, 18634980), (39, 17201520), (40, 16771482), (42, 15972840), (45, 14907984), (48, 13976235), (52, 12901140), (54, 12423320), (56, 11979630), (60, 11180988), (63, 10648560), (65, 10320912), (70, 9583704), (72, 9317490), (78, 8600760), (80, 8385741), (84, 7986420), (90, 7453992), (91, 7372080), (104, 6450570), (105, 6389136), (108, 6211660), (112, 5989815), (117, 5733840), (120, 5590494), (126, 5324280), (130, 5160456), (135, 4969328), (140, 4791852), (144, 4658745), (156, 4300380), (168, 3993210), (180, 3726996), (182, 3686040), (189, 3549520), (195, 3440304), (208, 3225285), (210, 3194568), (216, 3105830), (234, 2866920), (240, 2795247), (252, 2662140), (260, 2580228), (270, 2484664), (273, 2457360), (280, 2395926), (312, 2150190), (315, 2129712), (336, 1996605), (351, 1911280), (360, 1863498), (364, 1843020), (378, 1774760), (390, 1720152), (420, 1597284), (432, 1552915), (455, 1474416), (468, 1433460), (504, 1331070), (520, 1290114), (540, 1242332), (546, 1228680), (560, 1197963), (585, 1146768), (624, 1075095), (630, 1064856), (702, 955640), (720, 931749), (728, 921510), (756, 887380), (780, 860076), (819, 819120), (840, 798642), (910, 737208), (936, 716730), (945, 709904), (1008, 665535), (1040, 645057), (1080, 621166), (1092, 614340), (1170, 573384), (1260, 532428), (1365, 491472), (1404, 477820), (1456, 460755), (1512, 443690), (1560, 430038), (1638, 409560), (1680, 399321), (1755, 382256), (1820, 368604), (1872, 358365), (1890, 354952), (2160, 310583), (2184, 307170), (2340, 286692), (2457, 273040), (2520, 266214), (2730, 245736), (2808, 238910), (3024, 221845), (3120, 215019), (3276, 204780), (3413, 196560), (3510, 191128), (3640, 184302), (3780, 177476), (4095, 163824), (4368, 153585), (4680, 143346), (4914, 136520), (5040, 133107), (5460, 122868), (5616, 119455), (6552, 102390), (6826, 98280), (7020, 95564), (7280, 92151), (7560, 88738), (8190, 81912), (9360, 71673), (9828, 68260), (10239, 65520), (10920, 61434), (12285, 54608), (13104, 51195), (13652, 49140), (14040, 47782), (15120, 44369), (16380, 40956), (17065, 39312), (19656, 34130), (20478, 32760), (21840, 30717), (23891, 28080), (24570, 27304)]