226306500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^2\times {\mathrm{3079}}^1$

素因数の和:3115

約数の個数: 144

約数和(自身を含む): 766846080

約数和(自身を除く): 540539580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 125, 140, 147, 150, 175, 196, 210, 245, 250, 294, 300, 350, 375, 420, 490, 500, 525, 588, 700, 735, 750, 875, 980, 1050, 1225, 1470, 1500, 1750, 2100, 2450, 2625, 2940, 3079, 3500, 3675, 4900, 5250, 6125, 6158, 7350, 9237, 10500, 12250, 12316, 14700, 15395, 18375, 18474, 21553, 24500, 30790, 36750, 36948, 43106, 46185, 61580, 64659, 73500, 76975, 86212, 92370, 107765, 129318, 150871, 153950, 184740, 215530, 230925, 258636, 301742, 307900, 323295, 384875, 431060, 452613, 461850, 538825, 603484, 646590, 754355, 769750, 905226, 923700, 1077650, 1154625, 1293180, 1508710, 1539500, 1616475, 1810452, 2155300, 2263065, 2309250, 2694125, 3017420, 3232950, 3771775, 4526130, 4618500, 5388250, 6465900, 7543550, 8082375, 9052260, 10776500, 11315325, 15087100, 16164750, 18858875, 22630650, 32329500, 37717750, 45261300, 56576625, 75435500, 113153250, 226306500]

約数ペア:

[(1, 226306500), (2, 113153250), (3, 75435500), (4, 56576625), (5, 45261300), (6, 37717750), (7, 32329500), (10, 22630650), (12, 18858875), (14, 16164750), (15, 15087100), (20, 11315325), (21, 10776500), (25, 9052260), (28, 8082375), (30, 7543550), (35, 6465900), (42, 5388250), (49, 4618500), (50, 4526130), (60, 3771775), (70, 3232950), (75, 3017420), (84, 2694125), (98, 2309250), (100, 2263065), (105, 2155300), (125, 1810452), (140, 1616475), (147, 1539500), (150, 1508710), (175, 1293180), (196, 1154625), (210, 1077650), (245, 923700), (250, 905226), (294, 769750), (300, 754355), (350, 646590), (375, 603484), (420, 538825), (490, 461850), (500, 452613), (525, 431060), (588, 384875), (700, 323295), (735, 307900), (750, 301742), (875, 258636), (980, 230925), (1050, 215530), (1225, 184740), (1470, 153950), (1500, 150871), (1750, 129318), (2100, 107765), (2450, 92370), (2625, 86212), (2940, 76975), (3079, 73500), (3500, 64659), (3675, 61580), (4900, 46185), (5250, 43106), (6125, 36948), (6158, 36750), (7350, 30790), (9237, 24500), (10500, 21553), (12250, 18474), (12316, 18375), (14700, 15395)]