78234000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:115

約数の個数: 320

約数和(自身を含む): 292481280

約数和(自身を除く): 214247280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 25, 26, 30, 34, 39, 40, 48, 50, 51, 52, 59, 60, 65, 68, 75, 78, 80, 85, 100, 102, 104, 118, 120, 125, 130, 136, 150, 156, 170, 177, 195, 200, 204, 208, 221, 236, 240, 250, 255, 260, 272, 295, 300, 312, 325, 340, 354, 375, 390, 400, 408, 425, 442, 472, 500, 510, 520, 590, 600, 624, 650, 663, 680, 708, 750, 767, 780, 816, 850, 884, 885, 944, 975, 1000, 1003, 1020, 1040, 1105, 1180, 1200, 1275, 1300, 1326, 1360, 1416, 1475, 1500, 1534, 1560, 1625, 1700, 1768, 1770, 1950, 2000, 2006, 2040, 2125, 2210, 2301, 2360, 2550, 2600, 2652, 2832, 2950, 3000, 3009, 3068, 3120, 3250, 3315, 3400, 3536, 3540, 3835, 3900, 4012, 4080, 4250, 4420, 4425, 4602, 4720, 4875, 5015, 5100, 5200, 5304, 5525, 5900, 6000, 6018, 6136, 6375, 6500, 6630, 6800, 7080, 7375, 7670, 7800, 8024, 8500, 8840, 8850, 9204, 9750, 10030, 10200, 10608, 11050, 11505, 11800, 12036, 12272, 12750, 13000, 13039, 13260, 14160, 14750, 15045, 15340, 15600, 16048, 16575, 17000, 17680, 17700, 18408, 19175, 19500, 20060, 20400, 22100, 22125, 23010, 23600, 24072, 25075, 25500, 26000, 26078, 26520, 27625, 29500, 30090, 30680, 33150, 34000, 35400, 36816, 38350, 39000, 39117, 40120, 44200, 44250, 46020, 48144, 50150, 51000, 52156, 53040, 55250, 57525, 59000, 60180, 61360, 65195, 66300, 70800, 75225, 76700, 78000, 78234, 80240, 82875, 88400, 88500, 92040, 95875, 100300, 102000, 104312, 110500, 115050, 118000, 120360, 125375, 130390, 132600, 150450, 153400, 156468, 165750, 177000, 184080, 191750, 195585, 200600, 208624, 221000, 230100, 240720, 250750, 260780, 265200, 287625, 300900, 306800, 312936, 325975, 331500, 354000, 376125, 383500, 391170, 401200, 442000, 460200, 501500, 521560, 575250, 601800, 625872, 651950, 663000, 752250, 767000, 782340, 920400, 977925, 1003000, 1043120, 1150500, 1203600, 1303900, 1326000, 1504500, 1534000, 1564680, 1629875, 1955850, 2006000, 2301000, 2607800, 3009000, 3129360, 3259750, 3911700, 4602000, 4889625, 5215600, 6018000, 6519500, 7823400, 9779250, 13039000, 15646800, 19558500, 26078000, 39117000, 78234000]

約数ペア:

[(1, 78234000), (2, 39117000), (3, 26078000), (4, 19558500), (5, 15646800), (6, 13039000), (8, 9779250), (10, 7823400), (12, 6519500), (13, 6018000), (15, 5215600), (16, 4889625), (17, 4602000), (20, 3911700), (24, 3259750), (25, 3129360), (26, 3009000), (30, 2607800), (34, 2301000), (39, 2006000), (40, 1955850), (48, 1629875), (50, 1564680), (51, 1534000), (52, 1504500), (59, 1326000), (60, 1303900), (65, 1203600), (68, 1150500), (75, 1043120), (78, 1003000), (80, 977925), (85, 920400), (100, 782340), (102, 767000), (104, 752250), (118, 663000), (120, 651950), (125, 625872), (130, 601800), (136, 575250), (150, 521560), (156, 501500), (170, 460200), (177, 442000), (195, 401200), (200, 391170), (204, 383500), (208, 376125), (221, 354000), (236, 331500), (240, 325975), (250, 312936), (255, 306800), (260, 300900), (272, 287625), (295, 265200), (300, 260780), (312, 250750), (325, 240720), (340, 230100), (354, 221000), (375, 208624), (390, 200600), (400, 195585), (408, 191750), (425, 184080), (442, 177000), (472, 165750), (500, 156468), (510, 153400), (520, 150450), (590, 132600), (600, 130390), (624, 125375), (650, 120360), (663, 118000), (680, 115050), (708, 110500), (750, 104312), (767, 102000), (780, 100300), (816, 95875), (850, 92040), (884, 88500), (885, 88400), (944, 82875), (975, 80240), (1000, 78234), (1003, 78000), (1020, 76700), (1040, 75225), (1105, 70800), (1180, 66300), (1200, 65195), (1275, 61360), (1300, 60180), (1326, 59000), (1360, 57525), (1416, 55250), (1475, 53040), (1500, 52156), (1534, 51000), (1560, 50150), (1625, 48144), (1700, 46020), (1768, 44250), (1770, 44200), (1950, 40120), (2000, 39117), (2006, 39000), (2040, 38350), (2125, 36816), (2210, 35400), (2301, 34000), (2360, 33150), (2550, 30680), (2600, 30090), (2652, 29500), (2832, 27625), (2950, 26520), (3000, 26078), (3009, 26000), (3068, 25500), (3120, 25075), (3250, 24072), (3315, 23600), (3400, 23010), (3536, 22125), (3540, 22100), (3835, 20400), (3900, 20060), (4012, 19500), (4080, 19175), (4250, 18408), (4420, 17700), (4425, 17680), (4602, 17000), (4720, 16575), (4875, 16048), (5015, 15600), (5100, 15340), (5200, 15045), (5304, 14750), (5525, 14160), (5900, 13260), (6000, 13039), (6018, 13000), (6136, 12750), (6375, 12272), (6500, 12036), (6630, 11800), (6800, 11505), (7080, 11050), (7375, 10608), (7670, 10200), (7800, 10030), (8024, 9750), (8500, 9204), (8840, 8850)]