196704300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1627}}^1$

素因数の和:1688

約数の個数: 144

約数和(自身を含む): 633070592

約数和(自身を除く): 436366292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 75, 78, 93, 100, 124, 130, 150, 155, 156, 186, 195, 260, 300, 310, 325, 372, 390, 403, 465, 620, 650, 775, 780, 806, 930, 975, 1209, 1300, 1550, 1612, 1627, 1860, 1950, 2015, 2325, 2418, 3100, 3254, 3900, 4030, 4650, 4836, 4881, 6045, 6508, 8060, 8135, 9300, 9762, 10075, 12090, 16270, 19524, 20150, 21151, 24180, 24405, 30225, 32540, 40300, 40675, 42302, 48810, 50437, 60450, 63453, 81350, 84604, 97620, 100874, 105755, 120900, 122025, 126906, 151311, 162700, 201748, 211510, 244050, 252185, 253812, 302622, 317265, 423020, 488100, 504370, 528775, 605244, 634530, 655681, 756555, 1008740, 1057550, 1260925, 1269060, 1311362, 1513110, 1586325, 1967043, 2115100, 2521850, 2622724, 3026220, 3172650, 3278405, 3782775, 3934086, 5043700, 6345300, 6556810, 7565550, 7868172, 9835215, 13113620, 15131100, 16392025, 19670430, 32784050, 39340860, 49176075, 65568100, 98352150, 196704300]

約数ペア:

[(1, 196704300), (2, 98352150), (3, 65568100), (4, 49176075), (5, 39340860), (6, 32784050), (10, 19670430), (12, 16392025), (13, 15131100), (15, 13113620), (20, 9835215), (25, 7868172), (26, 7565550), (30, 6556810), (31, 6345300), (39, 5043700), (50, 3934086), (52, 3782775), (60, 3278405), (62, 3172650), (65, 3026220), (75, 2622724), (78, 2521850), (93, 2115100), (100, 1967043), (124, 1586325), (130, 1513110), (150, 1311362), (155, 1269060), (156, 1260925), (186, 1057550), (195, 1008740), (260, 756555), (300, 655681), (310, 634530), (325, 605244), (372, 528775), (390, 504370), (403, 488100), (465, 423020), (620, 317265), (650, 302622), (775, 253812), (780, 252185), (806, 244050), (930, 211510), (975, 201748), (1209, 162700), (1300, 151311), (1550, 126906), (1612, 122025), (1627, 120900), (1860, 105755), (1950, 100874), (2015, 97620), (2325, 84604), (2418, 81350), (3100, 63453), (3254, 60450), (3900, 50437), (4030, 48810), (4650, 42302), (4836, 40675), (4881, 40300), (6045, 32540), (6508, 30225), (8060, 24405), (8135, 24180), (9300, 21151), (9762, 20150), (10075, 19524), (12090, 16270)]