193836300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{383}}^1$

素因数の和:648

約数の個数: 144

約数和(自身を含む): 645292032

約数和(自身を除く): 451455732

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 241, 300, 350, 383, 420, 482, 525, 700, 723, 766, 964, 1050, 1149, 1205, 1446, 1532, 1687, 1915, 2100, 2298, 2410, 2681, 2892, 3374, 3615, 3830, 4596, 4820, 5061, 5362, 5745, 6025, 6748, 7230, 7660, 8043, 8435, 9575, 10122, 10724, 11490, 12050, 13405, 14460, 16086, 16870, 18075, 19150, 20244, 22980, 24100, 25305, 26810, 28725, 32172, 33740, 36150, 38300, 40215, 42175, 50610, 53620, 57450, 67025, 72300, 80430, 84350, 92303, 101220, 114900, 126525, 134050, 160860, 168700, 184606, 201075, 253050, 268100, 276909, 369212, 402150, 461515, 506100, 553818, 646121, 804300, 923030, 1107636, 1292242, 1384545, 1846060, 1938363, 2307575, 2584484, 2769090, 3230605, 3876726, 4615150, 5538180, 6461210, 6922725, 7753452, 9230300, 9691815, 12922420, 13845450, 16153025, 19383630, 27690900, 32306050, 38767260, 48459075, 64612100, 96918150, 193836300]

約数ペア:

[(1, 193836300), (2, 96918150), (3, 64612100), (4, 48459075), (5, 38767260), (6, 32306050), (7, 27690900), (10, 19383630), (12, 16153025), (14, 13845450), (15, 12922420), (20, 9691815), (21, 9230300), (25, 7753452), (28, 6922725), (30, 6461210), (35, 5538180), (42, 4615150), (50, 3876726), (60, 3230605), (70, 2769090), (75, 2584484), (84, 2307575), (100, 1938363), (105, 1846060), (140, 1384545), (150, 1292242), (175, 1107636), (210, 923030), (241, 804300), (300, 646121), (350, 553818), (383, 506100), (420, 461515), (482, 402150), (525, 369212), (700, 276909), (723, 268100), (766, 253050), (964, 201075), (1050, 184606), (1149, 168700), (1205, 160860), (1446, 134050), (1532, 126525), (1687, 114900), (1915, 101220), (2100, 92303), (2298, 84350), (2410, 80430), (2681, 72300), (2892, 67025), (3374, 57450), (3615, 53620), (3830, 50610), (4596, 42175), (4820, 40215), (5061, 38300), (5362, 36150), (5745, 33740), (6025, 32172), (6748, 28725), (7230, 26810), (7660, 25305), (8043, 24100), (8435, 22980), (9575, 20244), (10122, 19150), (10724, 18075), (11490, 16870), (12050, 16086), (13405, 14460)]