196037400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:686

約数の個数: 192

約数和(自身を含む): 671519520

約数和(自身を除く): 475482120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 41, 50, 52, 60, 65, 75, 78, 82, 100, 104, 120, 123, 130, 150, 156, 164, 195, 200, 205, 246, 260, 300, 312, 325, 328, 390, 410, 492, 520, 533, 600, 613, 615, 650, 780, 820, 975, 984, 1025, 1066, 1226, 1230, 1300, 1560, 1599, 1640, 1839, 1950, 2050, 2132, 2452, 2460, 2600, 2665, 3065, 3075, 3198, 3678, 3900, 4100, 4264, 4904, 4920, 5330, 6130, 6150, 6396, 7356, 7800, 7969, 7995, 8200, 9195, 10660, 12260, 12300, 12792, 13325, 14712, 15325, 15938, 15990, 18390, 21320, 23907, 24520, 24600, 25133, 26650, 30650, 31876, 31980, 36780, 39845, 39975, 45975, 47814, 50266, 53300, 61300, 63752, 63960, 73560, 75399, 79690, 79950, 91950, 95628, 100532, 106600, 119535, 122600, 125665, 150798, 159380, 159900, 183900, 191256, 199225, 201064, 239070, 251330, 301596, 318760, 319800, 326729, 367800, 376995, 398450, 478140, 502660, 597675, 603192, 628325, 653458, 753990, 796900, 956280, 980187, 1005320, 1195350, 1256650, 1306916, 1507980, 1593800, 1633645, 1884975, 1960374, 2390700, 2513300, 2613832, 3015960, 3267290, 3769950, 3920748, 4781400, 4900935, 5026600, 6534580, 7539900, 7841496, 8168225, 9801870, 13069160, 15079800, 16336450, 19603740, 24504675, 32672900, 39207480, 49009350, 65345800, 98018700, 196037400]

約数ペア:

[(1, 196037400), (2, 98018700), (3, 65345800), (4, 49009350), (5, 39207480), (6, 32672900), (8, 24504675), (10, 19603740), (12, 16336450), (13, 15079800), (15, 13069160), (20, 9801870), (24, 8168225), (25, 7841496), (26, 7539900), (30, 6534580), (39, 5026600), (40, 4900935), (41, 4781400), (50, 3920748), (52, 3769950), (60, 3267290), (65, 3015960), (75, 2613832), (78, 2513300), (82, 2390700), (100, 1960374), (104, 1884975), (120, 1633645), (123, 1593800), (130, 1507980), (150, 1306916), (156, 1256650), (164, 1195350), (195, 1005320), (200, 980187), (205, 956280), (246, 796900), (260, 753990), (300, 653458), (312, 628325), (325, 603192), (328, 597675), (390, 502660), (410, 478140), (492, 398450), (520, 376995), (533, 367800), (600, 326729), (613, 319800), (615, 318760), (650, 301596), (780, 251330), (820, 239070), (975, 201064), (984, 199225), (1025, 191256), (1066, 183900), (1226, 159900), (1230, 159380), (1300, 150798), (1560, 125665), (1599, 122600), (1640, 119535), (1839, 106600), (1950, 100532), (2050, 95628), (2132, 91950), (2452, 79950), (2460, 79690), (2600, 75399), (2665, 73560), (3065, 63960), (3075, 63752), (3198, 61300), (3678, 53300), (3900, 50266), (4100, 47814), (4264, 45975), (4904, 39975), (4920, 39845), (5330, 36780), (6130, 31980), (6150, 31876), (6396, 30650), (7356, 26650), (7800, 25133), (7969, 24600), (7995, 24520), (8200, 23907), (9195, 21320), (10660, 18390), (12260, 15990), (12300, 15938), (12792, 15325), (13325, 14712)]