201450031600

素因数分解:

$2^4\times 5^2\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{35221}}^1$

素因数の和:35499

約数の個数: 120

約数和(自身を含む): 492831859520

約数和(自身を除く): 291381827920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 79, 80, 100, 158, 181, 200, 316, 362, 395, 400, 632, 724, 790, 905, 1264, 1448, 1580, 1810, 1975, 2896, 3160, 3620, 3950, 4525, 6320, 7240, 7900, 9050, 14299, 14480, 15800, 18100, 28598, 31600, 35221, 36200, 57196, 70442, 71495, 72400, 114392, 140884, 142990, 176105, 228784, 281768, 285980, 352210, 357475, 563536, 571960, 704420, 714950, 880525, 1143920, 1408840, 1429900, 1761050, 2782459, 2817680, 2859800, 3522100, 5564918, 5719600, 6375001, 7044200, 11129836, 12750002, 13912295, 14088400, 22259672, 25500004, 27824590, 31875005, 44519344, 51000008, 55649180, 63750010, 69561475, 102000016, 111298360, 127500020, 139122950, 159375025, 222596720, 255000040, 278245900, 318750050, 503625079, 510000080, 556491800, 637500100, 1007250158, 1112983600, 1275000200, 2014500316, 2518125395, 2550000400, 4029000632, 5036250790, 8058001264, 10072501580, 12590626975, 20145003160, 25181253950, 40290006320, 50362507900, 100725015800, 201450031600]

約数ペア:

[(1, 201450031600), (2, 100725015800), (4, 50362507900), (5, 40290006320), (8, 25181253950), (10, 20145003160), (16, 12590626975), (20, 10072501580), (25, 8058001264), (40, 5036250790), (50, 4029000632), (79, 2550000400), (80, 2518125395), (100, 2014500316), (158, 1275000200), (181, 1112983600), (200, 1007250158), (316, 637500100), (362, 556491800), (395, 510000080), (400, 503625079), (632, 318750050), (724, 278245900), (790, 255000040), (905, 222596720), (1264, 159375025), (1448, 139122950), (1580, 127500020), (1810, 111298360), (1975, 102000016), (2896, 69561475), (3160, 63750010), (3620, 55649180), (3950, 51000008), (4525, 44519344), (6320, 31875005), (7240, 27824590), (7900, 25500004), (9050, 22259672), (14299, 14088400), (14480, 13912295), (15800, 12750002), (18100, 11129836), (28598, 7044200), (31600, 6375001), (35221, 5719600), (36200, 5564918), (57196, 3522100), (70442, 2859800), (71495, 2817680), (72400, 2782459), (114392, 1761050), (140884, 1429900), (142990, 1408840), (176105, 1143920), (228784, 880525), (281768, 714950), (285980, 704420), (352210, 571960), (357475, 563536)]