202839000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1$

素因数の和:787

約数の個数: 256

約数和(自身を含む): 779950080

約数和(自身を除く): 577111080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 125, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 250, 260, 273, 280, 300, 312, 325, 350, 364, 375, 390, 420, 455, 500, 520, 525, 546, 600, 650, 700, 728, 743, 750, 780, 840, 875, 910, 975, 1000, 1050, 1092, 1300, 1365, 1400, 1486, 1500, 1560, 1625, 1750, 1820, 1950, 2100, 2184, 2229, 2275, 2600, 2625, 2730, 2972, 3000, 3250, 3500, 3640, 3715, 3900, 4200, 4458, 4550, 4875, 5201, 5250, 5460, 5944, 6500, 6825, 7000, 7430, 7800, 8916, 9100, 9659, 9750, 10402, 10500, 10920, 11145, 11375, 13000, 13650, 14860, 15603, 17832, 18200, 18575, 19318, 19500, 20804, 21000, 22290, 22750, 26005, 27300, 28977, 29720, 31206, 34125, 37150, 38636, 39000, 41608, 44580, 45500, 48295, 52010, 54600, 55725, 57954, 62412, 67613, 68250, 74300, 77272, 78015, 89160, 91000, 92875, 96590, 104020, 111450, 115908, 124824, 130025, 135226, 136500, 144885, 148600, 156030, 185750, 193180, 202839, 208040, 222900, 231816, 241475, 260050, 270452, 273000, 278625, 289770, 312060, 338065, 371500, 386360, 390075, 405678, 445800, 482950, 520100, 540904, 557250, 579540, 624120, 650125, 676130, 724425, 743000, 780150, 811356, 965900, 1014195, 1040200, 1114500, 1159080, 1207375, 1300250, 1352260, 1448850, 1560300, 1622712, 1690325, 1931800, 1950375, 2028390, 2229000, 2414750, 2600500, 2704520, 2897700, 3120600, 3380650, 3622125, 3900750, 4056780, 4829500, 5070975, 5201000, 5795400, 6761300, 7244250, 7801500, 8113560, 8451625, 9659000, 10141950, 13522600, 14488500, 15603000, 16903250, 20283900, 25354875, 28977000, 33806500, 40567800, 50709750, 67613000, 101419500, 202839000]

約数ペア:

[(1, 202839000), (2, 101419500), (3, 67613000), (4, 50709750), (5, 40567800), (6, 33806500), (7, 28977000), (8, 25354875), (10, 20283900), (12, 16903250), (13, 15603000), (14, 14488500), (15, 13522600), (20, 10141950), (21, 9659000), (24, 8451625), (25, 8113560), (26, 7801500), (28, 7244250), (30, 6761300), (35, 5795400), (39, 5201000), (40, 5070975), (42, 4829500), (50, 4056780), (52, 3900750), (56, 3622125), (60, 3380650), (65, 3120600), (70, 2897700), (75, 2704520), (78, 2600500), (84, 2414750), (91, 2229000), (100, 2028390), (104, 1950375), (105, 1931800), (120, 1690325), (125, 1622712), (130, 1560300), (140, 1448850), (150, 1352260), (156, 1300250), (168, 1207375), (175, 1159080), (182, 1114500), (195, 1040200), (200, 1014195), (210, 965900), (250, 811356), (260, 780150), (273, 743000), (280, 724425), (300, 676130), (312, 650125), (325, 624120), (350, 579540), (364, 557250), (375, 540904), (390, 520100), (420, 482950), (455, 445800), (500, 405678), (520, 390075), (525, 386360), (546, 371500), (600, 338065), (650, 312060), (700, 289770), (728, 278625), (743, 273000), (750, 270452), (780, 260050), (840, 241475), (875, 231816), (910, 222900), (975, 208040), (1000, 202839), (1050, 193180), (1092, 185750), (1300, 156030), (1365, 148600), (1400, 144885), (1486, 136500), (1500, 135226), (1560, 130025), (1625, 124824), (1750, 115908), (1820, 111450), (1950, 104020), (2100, 96590), (2184, 92875), (2229, 91000), (2275, 89160), (2600, 78015), (2625, 77272), (2730, 74300), (2972, 68250), (3000, 67613), (3250, 62412), (3500, 57954), (3640, 55725), (3715, 54600), (3900, 52010), (4200, 48295), (4458, 45500), (4550, 44580), (4875, 41608), (5201, 39000), (5250, 38636), (5460, 37150), (5944, 34125), (6500, 31206), (6825, 29720), (7000, 28977), (7430, 27300), (7800, 26005), (8916, 22750), (9100, 22290), (9659, 21000), (9750, 20804), (10402, 19500), (10500, 19318), (10920, 18575), (11145, 18200), (11375, 17832), (13000, 15603), (13650, 14860)]