2147455800

素因数分解:

$2^3\times 3^4\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1$

素因数の和:717

約数の個数: 480

約数和(自身を含む): 8831354400

約数和(自身を除く): 6683898600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 29, 30, 35, 36, 40, 42, 45, 50, 54, 56, 58, 60, 63, 70, 72, 75, 81, 84, 87, 90, 100, 105, 108, 116, 120, 126, 135, 140, 145, 150, 162, 168, 174, 175, 180, 189, 200, 203, 210, 216, 225, 232, 252, 261, 270, 280, 290, 300, 315, 324, 348, 350, 360, 378, 405, 406, 420, 435, 450, 504, 522, 525, 540, 567, 580, 600, 609, 630, 648, 653, 675, 696, 700, 725, 756, 783, 810, 812, 840, 870, 900, 945, 1015, 1044, 1050, 1080, 1134, 1160, 1218, 1260, 1305, 1306, 1350, 1400, 1450, 1512, 1566, 1575, 1620, 1624, 1740, 1800, 1827, 1890, 1959, 2025, 2030, 2088, 2100, 2175, 2268, 2349, 2436, 2520, 2610, 2612, 2700, 2835, 2900, 3045, 3132, 3150, 3240, 3265, 3480, 3654, 3780, 3915, 3918, 4050, 4060, 4200, 4350, 4536, 4571, 4698, 4725, 4872, 5075, 5220, 5224, 5400, 5481, 5670, 5800, 5877, 6090, 6264, 6300, 6525, 6530, 7308, 7560, 7830, 7836, 8100, 8120, 8700, 9135, 9142, 9396, 9450, 9795, 10150, 10440, 10962, 11340, 11745, 11754, 12180, 12600, 13050, 13060, 13713, 14175, 14616, 15225, 15660, 15672, 16200, 16325, 16443, 17400, 17631, 18270, 18284, 18792, 18900, 18937, 19575, 19590, 20300, 21924, 22680, 22855, 23490, 23508, 24360, 26100, 26120, 27405, 27426, 28350, 29385, 30450, 31320, 32650, 32886, 35262, 36540, 36568, 37800, 37874, 39150, 39180, 40600, 41139, 43848, 45675, 45710, 46980, 47016, 48975, 52200, 52893, 54810, 54852, 56700, 56811, 58725, 58770, 60900, 65300, 65772, 68565, 70524, 73080, 75748, 78300, 78360, 82215, 82278, 88155, 91350, 91420, 93960, 94685, 97950, 105786, 109620, 109704, 113400, 113622, 114275, 117450, 117540, 121800, 123417, 130600, 131544, 132559, 137025, 137130, 141048, 146925, 151496, 156600, 164430, 164556, 170433, 176310, 182700, 182840, 189370, 195900, 205695, 211572, 219240, 227244, 228550, 234900, 235080, 246834, 264465, 265118, 274050, 274260, 284055, 293850, 328860, 329112, 340866, 342825, 352620, 365400, 370251, 378740, 391800, 397677, 411075, 411390, 423144, 440775, 454488, 457100, 469800, 473425, 493668, 511299, 528930, 530236, 548100, 548520, 568110, 587700, 617085, 657720, 662795, 681732, 685650, 705240, 740502, 757480, 795354, 822150, 822780, 852165, 881550, 914200, 946850, 987336, 1022598, 1028475, 1057860, 1060472, 1096200, 1136220, 1175400, 1193031, 1234170, 1322325, 1325590, 1363464, 1371300, 1420275, 1481004, 1533897, 1590708, 1644300, 1645560, 1704330, 1763100, 1851255, 1893700, 1988385, 2045196, 2056950, 2115720, 2272440, 2386062, 2468340, 2556495, 2644650, 2651180, 2742600, 2840550, 2962008, 3067794, 3085425, 3181416, 3288600, 3313975, 3408660, 3526200, 3579093, 3702510, 3787400, 3976770, 4090392, 4113900, 4260825, 4772124, 4936680, 5112990, 5289300, 5302360, 5681100, 5965155, 6135588, 6170850, 6627950, 6817320, 7158186, 7405020, 7669485, 7953540, 8227800, 8521650, 9256275, 9544248, 9941925, 10225980, 10578600, 10737279, 11362200, 11930310, 12271176, 12341700, 12782475, 13255900, 14316372, 14810040, 15338970, 15907080, 17043300, 17895465, 18512550, 19883850, 20451960, 21474558, 23860620, 24683400, 25564950, 26511800, 28632744, 29825775, 30677940, 34086600, 35790930, 37025100, 38347425, 39767700, 42949116, 47721240, 51129900, 53686395, 59651550, 61355880, 71581860, 74050200, 76694850, 79535400, 85898232, 89477325, 102259800, 107372790, 119303100, 143163720, 153389700, 178954650, 214745580, 238606200, 268431975, 306779400, 357909300, 429491160, 536863950, 715818600, 1073727900, 2147455800]

約数ペア:

[(1, 2147455800), (2, 1073727900), (3, 715818600), (4, 536863950), (5, 429491160), (6, 357909300), (7, 306779400), (8, 268431975), (9, 238606200), (10, 214745580), (12, 178954650), (14, 153389700), (15, 143163720), (18, 119303100), (20, 107372790), (21, 102259800), (24, 89477325), (25, 85898232), (27, 79535400), (28, 76694850), (29, 74050200), (30, 71581860), (35, 61355880), (36, 59651550), (40, 53686395), (42, 51129900), (45, 47721240), (50, 42949116), (54, 39767700), (56, 38347425), (58, 37025100), (60, 35790930), (63, 34086600), (70, 30677940), (72, 29825775), (75, 28632744), (81, 26511800), (84, 25564950), (87, 24683400), (90, 23860620), (100, 21474558), (105, 20451960), (108, 19883850), (116, 18512550), (120, 17895465), (126, 17043300), (135, 15907080), (140, 15338970), (145, 14810040), (150, 14316372), (162, 13255900), (168, 12782475), (174, 12341700), (175, 12271176), (180, 11930310), (189, 11362200), (200, 10737279), (203, 10578600), (210, 10225980), (216, 9941925), (225, 9544248), (232, 9256275), (252, 8521650), (261, 8227800), (270, 7953540), (280, 7669485), (290, 7405020), (300, 7158186), (315, 6817320), (324, 6627950), (348, 6170850), (350, 6135588), (360, 5965155), (378, 5681100), (405, 5302360), (406, 5289300), (420, 5112990), (435, 4936680), (450, 4772124), (504, 4260825), (522, 4113900), (525, 4090392), (540, 3976770), (567, 3787400), (580, 3702510), (600, 3579093), (609, 3526200), (630, 3408660), (648, 3313975), (653, 3288600), (675, 3181416), (696, 3085425), (700, 3067794), (725, 2962008), (756, 2840550), (783, 2742600), (810, 2651180), (812, 2644650), (840, 2556495), (870, 2468340), (900, 2386062), (945, 2272440), (1015, 2115720), (1044, 2056950), (1050, 2045196), (1080, 1988385), (1134, 1893700), (1160, 1851255), (1218, 1763100), (1260, 1704330), (1305, 1645560), (1306, 1644300), (1350, 1590708), (1400, 1533897), (1450, 1481004), (1512, 1420275), (1566, 1371300), (1575, 1363464), (1620, 1325590), (1624, 1322325), (1740, 1234170), (1800, 1193031), (1827, 1175400), (1890, 1136220), (1959, 1096200), (2025, 1060472), (2030, 1057860), (2088, 1028475), (2100, 1022598), (2175, 987336), (2268, 946850), (2349, 914200), (2436, 881550), (2520, 852165), (2610, 822780), (2612, 822150), (2700, 795354), (2835, 757480), (2900, 740502), (3045, 705240), (3132, 685650), (3150, 681732), (3240, 662795), (3265, 657720), (3480, 617085), (3654, 587700), (3780, 568110), (3915, 548520), (3918, 548100), (4050, 530236), (4060, 528930), (4200, 511299), (4350, 493668), (4536, 473425), (4571, 469800), (4698, 457100), (4725, 454488), (4872, 440775), (5075, 423144), (5220, 411390), (5224, 411075), (5400, 397677), (5481, 391800), (5670, 378740), (5800, 370251), (5877, 365400), (6090, 352620), (6264, 342825), (6300, 340866), (6525, 329112), (6530, 328860), (7308, 293850), (7560, 284055), (7830, 274260), (7836, 274050), (8100, 265118), (8120, 264465), (8700, 246834), (9135, 235080), (9142, 234900), (9396, 228550), (9450, 227244), (9795, 219240), (10150, 211572), (10440, 205695), (10962, 195900), (11340, 189370), (11745, 182840), (11754, 182700), (12180, 176310), (12600, 170433), (13050, 164556), (13060, 164430), (13713, 156600), (14175, 151496), (14616, 146925), (15225, 141048), (15660, 137130), (15672, 137025), (16200, 132559), (16325, 131544), (16443, 130600), (17400, 123417), (17631, 121800), (18270, 117540), (18284, 117450), (18792, 114275), (18900, 113622), (18937, 113400), (19575, 109704), (19590, 109620), (20300, 105786), (21924, 97950), (22680, 94685), (22855, 93960), (23490, 91420), (23508, 91350), (24360, 88155), (26100, 82278), (26120, 82215), (27405, 78360), (27426, 78300), (28350, 75748), (29385, 73080), (30450, 70524), (31320, 68565), (32650, 65772), (32886, 65300), (35262, 60900), (36540, 58770), (36568, 58725), (37800, 56811), (37874, 56700), (39150, 54852), (39180, 54810), (40600, 52893), (41139, 52200), (43848, 48975), (45675, 47016), (45710, 46980)]