387901800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:194

約数の個数: 432

約数和(自身を含む): 1553299020

約数和(自身を除く): 1165397220

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 25, 26, 30, 33, 36, 39, 40, 44, 45, 50, 52, 55, 60, 65, 66, 72, 75, 78, 88, 90, 99, 100, 104, 110, 117, 120, 121, 130, 132, 137, 143, 150, 156, 165, 180, 195, 198, 200, 220, 225, 234, 242, 260, 264, 274, 275, 286, 300, 312, 325, 330, 360, 363, 390, 396, 411, 429, 440, 450, 468, 484, 495, 520, 548, 550, 572, 585, 600, 605, 650, 660, 685, 715, 726, 780, 792, 822, 825, 858, 900, 936, 968, 975, 990, 1089, 1096, 1100, 1144, 1170, 1210, 1233, 1287, 1300, 1320, 1370, 1430, 1452, 1507, 1560, 1573, 1644, 1650, 1716, 1781, 1800, 1815, 1950, 1980, 2055, 2145, 2178, 2200, 2340, 2420, 2466, 2475, 2574, 2600, 2740, 2860, 2904, 2925, 3014, 3025, 3146, 3288, 3300, 3425, 3432, 3562, 3575, 3630, 3900, 3960, 4110, 4290, 4356, 4521, 4680, 4719, 4840, 4932, 4950, 5148, 5343, 5445, 5480, 5720, 5850, 6028, 6050, 6165, 6292, 6435, 6600, 6850, 7124, 7150, 7260, 7535, 7800, 7865, 8220, 8580, 8712, 8905, 9042, 9075, 9438, 9864, 9900, 10275, 10296, 10686, 10725, 10890, 11700, 12056, 12100, 12330, 12584, 12870, 13563, 13700, 14157, 14248, 14300, 14520, 15070, 15730, 16029, 16440, 16577, 17160, 17810, 18084, 18150, 18876, 19591, 19800, 20550, 21372, 21450, 21780, 22605, 23400, 23595, 24200, 24660, 25740, 26715, 27126, 27225, 27400, 28314, 28600, 30140, 30825, 31460, 32058, 32175, 33154, 35620, 36168, 36300, 37675, 37752, 39182, 39325, 41100, 42744, 42900, 43560, 44525, 45210, 47190, 49320, 49731, 51480, 53430, 54252, 54450, 56628, 58773, 60280, 61650, 62920, 64116, 64350, 66308, 67815, 70785, 71240, 72600, 75350, 78364, 78650, 80145, 82200, 82885, 85800, 89050, 90420, 94380, 97955, 99462, 106860, 108504, 108900, 113025, 113256, 117546, 117975, 123300, 128232, 128700, 132616, 133575, 135630, 141570, 149193, 150700, 156728, 157300, 160290, 165770, 176319, 178100, 180840, 188760, 195910, 198924, 213720, 215501, 217800, 226050, 235092, 235950, 246600, 248655, 257400, 267150, 271260, 283140, 293865, 298386, 301400, 314600, 320580, 331540, 339075, 352638, 353925, 356200, 391820, 397848, 400725, 414425, 431002, 452100, 470184, 471900, 489775, 497310, 534300, 542520, 566280, 587730, 596772, 641160, 646503, 663080, 678150, 705276, 707850, 745965, 783640, 801450, 828850, 862004, 881595, 904200, 943800, 979550, 994620, 1068600, 1077505, 1175460, 1193544, 1243275, 1293006, 1356300, 1410552, 1415700, 1469325, 1491930, 1602900, 1657700, 1724008, 1763190, 1939509, 1959100, 1989240, 2155010, 2350920, 2486550, 2586012, 2712600, 2831400, 2938650, 2983860, 3205800, 3232515, 3315400, 3526380, 3729825, 3879018, 3918200, 4310020, 4407975, 4973100, 5172024, 5387525, 5877300, 5967720, 6465030, 7052760, 7459650, 7758036, 8620040, 8815950, 9697545, 9946200, 10775050, 11754600, 12930060, 14919300, 15516072, 16162575, 17631900, 19395090, 21550100, 25860120, 29838600, 32325150, 35263800, 38790180, 43100200, 48487725, 64650300, 77580360, 96975450, 129300600, 193950900, 387901800]

約数ペア:

[(1, 387901800), (2, 193950900), (3, 129300600), (4, 96975450), (5, 77580360), (6, 64650300), (8, 48487725), (9, 43100200), (10, 38790180), (11, 35263800), (12, 32325150), (13, 29838600), (15, 25860120), (18, 21550100), (20, 19395090), (22, 17631900), (24, 16162575), (25, 15516072), (26, 14919300), (30, 12930060), (33, 11754600), (36, 10775050), (39, 9946200), (40, 9697545), (44, 8815950), (45, 8620040), (50, 7758036), (52, 7459650), (55, 7052760), (60, 6465030), (65, 5967720), (66, 5877300), (72, 5387525), (75, 5172024), (78, 4973100), (88, 4407975), (90, 4310020), (99, 3918200), (100, 3879018), (104, 3729825), (110, 3526380), (117, 3315400), (120, 3232515), (121, 3205800), (130, 2983860), (132, 2938650), (137, 2831400), (143, 2712600), (150, 2586012), (156, 2486550), (165, 2350920), (180, 2155010), (195, 1989240), (198, 1959100), (200, 1939509), (220, 1763190), (225, 1724008), (234, 1657700), (242, 1602900), (260, 1491930), (264, 1469325), (274, 1415700), (275, 1410552), (286, 1356300), (300, 1293006), (312, 1243275), (325, 1193544), (330, 1175460), (360, 1077505), (363, 1068600), (390, 994620), (396, 979550), (411, 943800), (429, 904200), (440, 881595), (450, 862004), (468, 828850), (484, 801450), (495, 783640), (520, 745965), (548, 707850), (550, 705276), (572, 678150), (585, 663080), (600, 646503), (605, 641160), (650, 596772), (660, 587730), (685, 566280), (715, 542520), (726, 534300), (780, 497310), (792, 489775), (822, 471900), (825, 470184), (858, 452100), (900, 431002), (936, 414425), (968, 400725), (975, 397848), (990, 391820), (1089, 356200), (1096, 353925), (1100, 352638), (1144, 339075), (1170, 331540), (1210, 320580), (1233, 314600), (1287, 301400), (1300, 298386), (1320, 293865), (1370, 283140), (1430, 271260), (1452, 267150), (1507, 257400), (1560, 248655), (1573, 246600), (1644, 235950), (1650, 235092), (1716, 226050), (1781, 217800), (1800, 215501), (1815, 213720), (1950, 198924), (1980, 195910), (2055, 188760), (2145, 180840), (2178, 178100), (2200, 176319), (2340, 165770), (2420, 160290), (2466, 157300), (2475, 156728), (2574, 150700), (2600, 149193), (2740, 141570), (2860, 135630), (2904, 133575), (2925, 132616), (3014, 128700), (3025, 128232), (3146, 123300), (3288, 117975), (3300, 117546), (3425, 113256), (3432, 113025), (3562, 108900), (3575, 108504), (3630, 106860), (3900, 99462), (3960, 97955), (4110, 94380), (4290, 90420), (4356, 89050), (4521, 85800), (4680, 82885), (4719, 82200), (4840, 80145), (4932, 78650), (4950, 78364), (5148, 75350), (5343, 72600), (5445, 71240), (5480, 70785), (5720, 67815), (5850, 66308), (6028, 64350), (6050, 64116), (6165, 62920), (6292, 61650), (6435, 60280), (6600, 58773), (6850, 56628), (7124, 54450), (7150, 54252), (7260, 53430), (7535, 51480), (7800, 49731), (7865, 49320), (8220, 47190), (8580, 45210), (8712, 44525), (8905, 43560), (9042, 42900), (9075, 42744), (9438, 41100), (9864, 39325), (9900, 39182), (10275, 37752), (10296, 37675), (10686, 36300), (10725, 36168), (10890, 35620), (11700, 33154), (12056, 32175), (12100, 32058), (12330, 31460), (12584, 30825), (12870, 30140), (13563, 28600), (13700, 28314), (14157, 27400), (14248, 27225), (14300, 27126), (14520, 26715), (15070, 25740), (15730, 24660), (16029, 24200), (16440, 23595), (16577, 23400), (17160, 22605), (17810, 21780), (18084, 21450), (18150, 21372), (18876, 20550), (19591, 19800)]