67172400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:468

約数の個数: 180

約数和(自身を含む): 238666272

約数和(自身を除く): 171493872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 47, 48, 50, 60, 72, 75, 80, 90, 94, 100, 120, 141, 144, 150, 180, 188, 200, 225, 235, 240, 282, 300, 360, 376, 397, 400, 423, 450, 470, 564, 600, 705, 720, 752, 794, 846, 900, 940, 1128, 1175, 1191, 1200, 1410, 1588, 1692, 1800, 1880, 1985, 2115, 2256, 2350, 2382, 2820, 3176, 3384, 3525, 3573, 3600, 3760, 3970, 4230, 4700, 4764, 5640, 5955, 6352, 6768, 7050, 7146, 7940, 8460, 9400, 9528, 9925, 10575, 11280, 11910, 14100, 14292, 15880, 16920, 17865, 18659, 18800, 19056, 19850, 21150, 23820, 28200, 28584, 29775, 31760, 33840, 35730, 37318, 39700, 42300, 47640, 55977, 56400, 57168, 59550, 71460, 74636, 79400, 84600, 89325, 93295, 95280, 111954, 119100, 142920, 149272, 158800, 167931, 169200, 178650, 186590, 223908, 238200, 279885, 285840, 298544, 335862, 357300, 373180, 447816, 466475, 476400, 559770, 671724, 714600, 746360, 839655, 895632, 932950, 1119540, 1343448, 1399425, 1429200, 1492720, 1679310, 1865900, 2239080, 2686896, 2798850, 3358620, 3731800, 4198275, 4478160, 5597700, 6717240, 7463600, 8396550, 11195400, 13434480, 16793100, 22390800, 33586200, 67172400]

約数ペア:

[(1, 67172400), (2, 33586200), (3, 22390800), (4, 16793100), (5, 13434480), (6, 11195400), (8, 8396550), (9, 7463600), (10, 6717240), (12, 5597700), (15, 4478160), (16, 4198275), (18, 3731800), (20, 3358620), (24, 2798850), (25, 2686896), (30, 2239080), (36, 1865900), (40, 1679310), (45, 1492720), (47, 1429200), (48, 1399425), (50, 1343448), (60, 1119540), (72, 932950), (75, 895632), (80, 839655), (90, 746360), (94, 714600), (100, 671724), (120, 559770), (141, 476400), (144, 466475), (150, 447816), (180, 373180), (188, 357300), (200, 335862), (225, 298544), (235, 285840), (240, 279885), (282, 238200), (300, 223908), (360, 186590), (376, 178650), (397, 169200), (400, 167931), (423, 158800), (450, 149272), (470, 142920), (564, 119100), (600, 111954), (705, 95280), (720, 93295), (752, 89325), (794, 84600), (846, 79400), (900, 74636), (940, 71460), (1128, 59550), (1175, 57168), (1191, 56400), (1200, 55977), (1410, 47640), (1588, 42300), (1692, 39700), (1800, 37318), (1880, 35730), (1985, 33840), (2115, 31760), (2256, 29775), (2350, 28584), (2382, 28200), (2820, 23820), (3176, 21150), (3384, 19850), (3525, 19056), (3573, 18800), (3600, 18659), (3760, 17865), (3970, 16920), (4230, 15880), (4700, 14292), (4764, 14100), (5640, 11910), (5955, 11280), (6352, 10575), (6768, 9925), (7050, 9528), (7146, 9400), (7940, 8460)]