70731000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:327

約数の個数: 192

約数和(自身を含む): 248227200

約数和(自身を除く): 177496200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 29, 30, 36, 40, 45, 50, 58, 60, 72, 75, 87, 90, 100, 116, 120, 125, 145, 150, 174, 180, 200, 225, 232, 250, 261, 271, 290, 300, 348, 360, 375, 435, 450, 500, 522, 542, 580, 600, 696, 725, 750, 813, 870, 900, 1000, 1044, 1084, 1125, 1160, 1305, 1355, 1450, 1500, 1626, 1740, 1800, 2088, 2168, 2175, 2250, 2439, 2610, 2710, 2900, 3000, 3252, 3480, 3625, 4065, 4350, 4500, 4878, 5220, 5420, 5800, 6504, 6525, 6775, 7250, 7859, 8130, 8700, 9000, 9756, 10440, 10840, 10875, 12195, 13050, 13550, 14500, 15718, 16260, 17400, 19512, 20325, 21750, 23577, 24390, 26100, 27100, 29000, 31436, 32520, 32625, 33875, 39295, 40650, 43500, 47154, 48780, 52200, 54200, 60975, 62872, 65250, 67750, 70731, 78590, 81300, 87000, 94308, 97560, 101625, 117885, 121950, 130500, 135500, 141462, 157180, 162600, 188616, 196475, 203250, 235770, 243900, 261000, 271000, 282924, 304875, 314360, 353655, 392950, 406500, 471540, 487800, 565848, 589425, 609750, 707310, 785900, 813000, 943080, 982375, 1178850, 1219500, 1414620, 1571800, 1768275, 1964750, 2357700, 2439000, 2829240, 2947125, 3536550, 3929500, 4715400, 5894250, 7073100, 7859000, 8841375, 11788500, 14146200, 17682750, 23577000, 35365500, 70731000]

約数ペア:

[(1, 70731000), (2, 35365500), (3, 23577000), (4, 17682750), (5, 14146200), (6, 11788500), (8, 8841375), (9, 7859000), (10, 7073100), (12, 5894250), (15, 4715400), (18, 3929500), (20, 3536550), (24, 2947125), (25, 2829240), (29, 2439000), (30, 2357700), (36, 1964750), (40, 1768275), (45, 1571800), (50, 1414620), (58, 1219500), (60, 1178850), (72, 982375), (75, 943080), (87, 813000), (90, 785900), (100, 707310), (116, 609750), (120, 589425), (125, 565848), (145, 487800), (150, 471540), (174, 406500), (180, 392950), (200, 353655), (225, 314360), (232, 304875), (250, 282924), (261, 271000), (271, 261000), (290, 243900), (300, 235770), (348, 203250), (360, 196475), (375, 188616), (435, 162600), (450, 157180), (500, 141462), (522, 135500), (542, 130500), (580, 121950), (600, 117885), (696, 101625), (725, 97560), (750, 94308), (813, 87000), (870, 81300), (900, 78590), (1000, 70731), (1044, 67750), (1084, 65250), (1125, 62872), (1160, 60975), (1305, 54200), (1355, 52200), (1450, 48780), (1500, 47154), (1626, 43500), (1740, 40650), (1800, 39295), (2088, 33875), (2168, 32625), (2175, 32520), (2250, 31436), (2439, 29000), (2610, 27100), (2710, 26100), (2900, 24390), (3000, 23577), (3252, 21750), (3480, 20325), (3625, 19512), (4065, 17400), (4350, 16260), (4500, 15718), (4878, 14500), (5220, 13550), (5420, 13050), (5800, 12195), (6504, 10875), (6525, 10840), (6775, 10440), (7250, 9756), (7859, 9000), (8130, 8700)]