199400040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1181}}^1$

素因数の和:1272

約数の個数: 192

約数和(自身を含む): 752319360

約数和(自身を除く): 552919320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 67, 70, 72, 84, 90, 105, 120, 126, 134, 140, 168, 180, 201, 210, 252, 268, 280, 315, 335, 360, 402, 420, 469, 504, 536, 603, 630, 670, 804, 840, 938, 1005, 1181, 1206, 1260, 1340, 1407, 1608, 1876, 2010, 2345, 2362, 2412, 2520, 2680, 2814, 3015, 3543, 3752, 4020, 4221, 4690, 4724, 4824, 5628, 5905, 6030, 7035, 7086, 8040, 8267, 8442, 9380, 9448, 10629, 11256, 11810, 12060, 14070, 14172, 16534, 16884, 17715, 18760, 21105, 21258, 23620, 24120, 24801, 28140, 28344, 33068, 33768, 35430, 41335, 42210, 42516, 47240, 49602, 53145, 56280, 66136, 70860, 74403, 79127, 82670, 84420, 85032, 99204, 106290, 124005, 141720, 148806, 158254, 165340, 168840, 198408, 212580, 237381, 248010, 297612, 316508, 330680, 372015, 395635, 425160, 474762, 496020, 553889, 595224, 633016, 712143, 744030, 791270, 949524, 992040, 1107778, 1186905, 1424286, 1488060, 1582540, 1661667, 1899048, 2215556, 2373810, 2769445, 2848572, 2976120, 3165080, 3323334, 3560715, 4431112, 4747620, 4985001, 5538890, 5697144, 6646668, 7121430, 8308335, 9495240, 9970002, 11077780, 13293336, 14242860, 16616670, 19940004, 22155560, 24925005, 28485720, 33233340, 39880008, 49850010, 66466680, 99700020, 199400040]

約数ペア:

[(1, 199400040), (2, 99700020), (3, 66466680), (4, 49850010), (5, 39880008), (6, 33233340), (7, 28485720), (8, 24925005), (9, 22155560), (10, 19940004), (12, 16616670), (14, 14242860), (15, 13293336), (18, 11077780), (20, 9970002), (21, 9495240), (24, 8308335), (28, 7121430), (30, 6646668), (35, 5697144), (36, 5538890), (40, 4985001), (42, 4747620), (45, 4431112), (56, 3560715), (60, 3323334), (63, 3165080), (67, 2976120), (70, 2848572), (72, 2769445), (84, 2373810), (90, 2215556), (105, 1899048), (120, 1661667), (126, 1582540), (134, 1488060), (140, 1424286), (168, 1186905), (180, 1107778), (201, 992040), (210, 949524), (252, 791270), (268, 744030), (280, 712143), (315, 633016), (335, 595224), (360, 553889), (402, 496020), (420, 474762), (469, 425160), (504, 395635), (536, 372015), (603, 330680), (630, 316508), (670, 297612), (804, 248010), (840, 237381), (938, 212580), (1005, 198408), (1181, 168840), (1206, 165340), (1260, 158254), (1340, 148806), (1407, 141720), (1608, 124005), (1876, 106290), (2010, 99204), (2345, 85032), (2362, 84420), (2412, 82670), (2520, 79127), (2680, 74403), (2814, 70860), (3015, 66136), (3543, 56280), (3752, 53145), (4020, 49602), (4221, 47240), (4690, 42516), (4724, 42210), (4824, 41335), (5628, 35430), (5905, 33768), (6030, 33068), (7035, 28344), (7086, 28140), (8040, 24801), (8267, 24120), (8442, 23620), (9380, 21258), (9448, 21105), (10629, 18760), (11256, 17715), (11810, 16884), (12060, 16534), (14070, 14172)]