670339800

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1105

約数の個数: 288

約数和(自身を含む): 2516557680

約数和(自身を除く): 1846217880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 162, 180, 195, 200, 216, 225, 234, 243, 260, 270, 300, 312, 324, 325, 351, 360, 390, 405, 450, 468, 486, 520, 540, 585, 600, 648, 650, 675, 702, 780, 810, 900, 936, 972, 975, 1053, 1061, 1080, 1170, 1215, 1300, 1350, 1404, 1560, 1620, 1755, 1800, 1944, 1950, 2025, 2106, 2122, 2340, 2430, 2600, 2700, 2808, 2925, 3159, 3183, 3240, 3510, 3900, 4050, 4212, 4244, 4680, 4860, 5265, 5305, 5400, 5850, 6075, 6318, 6366, 7020, 7800, 8100, 8424, 8488, 8775, 9549, 9720, 10530, 10610, 11700, 12150, 12636, 12732, 13793, 14040, 15795, 15915, 16200, 17550, 19098, 21060, 21220, 23400, 24300, 25272, 25464, 26325, 26525, 27586, 28647, 31590, 31830, 35100, 38196, 41379, 42120, 42440, 47745, 48600, 52650, 53050, 55172, 57294, 63180, 63660, 68965, 70200, 76392, 78975, 79575, 82758, 85941, 95490, 105300, 106100, 110344, 114588, 124137, 126360, 127320, 137930, 143235, 157950, 159150, 165516, 171882, 190980, 206895, 210600, 212200, 229176, 238725, 248274, 257823, 275860, 286470, 315900, 318300, 331032, 343764, 344825, 372411, 381960, 413790, 429705, 477450, 496548, 515646, 551720, 572940, 620685, 631800, 636600, 687528, 689650, 716175, 744822, 827580, 859410, 954900, 993096, 1031292, 1034475, 1117233, 1145880, 1241370, 1289115, 1379300, 1432350, 1489644, 1655160, 1718820, 1862055, 1909800, 2062584, 2068950, 2148525, 2234466, 2482740, 2578230, 2758600, 2864700, 2979288, 3103425, 3351699, 3437640, 3724110, 4137900, 4297050, 4468932, 4965480, 5156460, 5586165, 5729400, 6206850, 6445575, 6703398, 7448220, 8275800, 8594100, 8937864, 9310275, 10312920, 11172330, 12413700, 12891150, 13406796, 14896440, 16758495, 17188200, 18620550, 22344660, 24827400, 25782300, 26813592, 27930825, 33516990, 37241100, 44689320, 51564600, 55861650, 67033980, 74482200, 83792475, 111723300, 134067960, 167584950, 223446600, 335169900, 670339800]

約数ペア:

[(1, 670339800), (2, 335169900), (3, 223446600), (4, 167584950), (5, 134067960), (6, 111723300), (8, 83792475), (9, 74482200), (10, 67033980), (12, 55861650), (13, 51564600), (15, 44689320), (18, 37241100), (20, 33516990), (24, 27930825), (25, 26813592), (26, 25782300), (27, 24827400), (30, 22344660), (36, 18620550), (39, 17188200), (40, 16758495), (45, 14896440), (50, 13406796), (52, 12891150), (54, 12413700), (60, 11172330), (65, 10312920), (72, 9310275), (75, 8937864), (78, 8594100), (81, 8275800), (90, 7448220), (100, 6703398), (104, 6445575), (108, 6206850), (117, 5729400), (120, 5586165), (130, 5156460), (135, 4965480), (150, 4468932), (156, 4297050), (162, 4137900), (180, 3724110), (195, 3437640), (200, 3351699), (216, 3103425), (225, 2979288), (234, 2864700), (243, 2758600), (260, 2578230), (270, 2482740), (300, 2234466), (312, 2148525), (324, 2068950), (325, 2062584), (351, 1909800), (360, 1862055), (390, 1718820), (405, 1655160), (450, 1489644), (468, 1432350), (486, 1379300), (520, 1289115), (540, 1241370), (585, 1145880), (600, 1117233), (648, 1034475), (650, 1031292), (675, 993096), (702, 954900), (780, 859410), (810, 827580), (900, 744822), (936, 716175), (972, 689650), (975, 687528), (1053, 636600), (1061, 631800), (1080, 620685), (1170, 572940), (1215, 551720), (1300, 515646), (1350, 496548), (1404, 477450), (1560, 429705), (1620, 413790), (1755, 381960), (1800, 372411), (1944, 344825), (1950, 343764), (2025, 331032), (2106, 318300), (2122, 315900), (2340, 286470), (2430, 275860), (2600, 257823), (2700, 248274), (2808, 238725), (2925, 229176), (3159, 212200), (3183, 210600), (3240, 206895), (3510, 190980), (3900, 171882), (4050, 165516), (4212, 159150), (4244, 157950), (4680, 143235), (4860, 137930), (5265, 127320), (5305, 126360), (5400, 124137), (5850, 114588), (6075, 110344), (6318, 106100), (6366, 105300), (7020, 95490), (7800, 85941), (8100, 82758), (8424, 79575), (8488, 78975), (8775, 76392), (9549, 70200), (9720, 68965), (10530, 63660), (10610, 63180), (11700, 57294), (12150, 55172), (12636, 53050), (12732, 52650), (13793, 48600), (14040, 47745), (15795, 42440), (15915, 42120), (16200, 41379), (17550, 38196), (19098, 35100), (21060, 31830), (21220, 31590), (23400, 28647), (24300, 27586), (25272, 26525), (25464, 26325)]