15706068750

素因数分解:

$2^1\times 3^3\times 5^5\times {\mathrm{163}}^1\times {\mathrm{571}}^1$

素因数の和:770

約数の個数: 192

約数和(自身を含む): 43969685760

約数和(自身を除く): 28263617010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 163, 225, 250, 270, 326, 375, 450, 489, 571, 625, 675, 750, 815, 978, 1125, 1142, 1250, 1350, 1467, 1630, 1713, 1875, 2250, 2445, 2855, 2934, 3125, 3375, 3426, 3750, 4075, 4401, 4890, 5139, 5625, 5710, 6250, 6750, 7335, 8150, 8565, 8802, 9375, 10278, 11250, 12225, 14275, 14670, 15417, 16875, 17130, 18750, 20375, 22005, 24450, 25695, 28125, 28550, 30834, 33750, 36675, 40750, 42825, 44010, 51390, 56250, 61125, 71375, 73350, 77085, 84375, 85650, 93073, 101875, 110025, 122250, 128475, 142750, 154170, 168750, 183375, 186146, 203750, 214125, 220050, 256950, 279219, 305625, 356875, 366750, 385425, 428250, 465365, 509375, 550125, 558438, 611250, 642375, 713750, 770850, 837657, 916875, 930730, 1018750, 1070625, 1100250, 1284750, 1396095, 1528125, 1675314, 1784375, 1833750, 1927125, 2141250, 2326825, 2512971, 2750625, 2792190, 3056250, 3211875, 3568750, 3854250, 4188285, 4584375, 4653650, 5025942, 5353125, 5501250, 6423750, 6980475, 8376570, 9168750, 9635625, 10706250, 11634125, 12564855, 13753125, 13960950, 16059375, 19271250, 20941425, 23268250, 25129710, 27506250, 32118750, 34902375, 41882850, 48178125, 58170625, 62824275, 69804750, 96356250, 104707125, 116341250, 125648550, 174511875, 209414250, 290853125, 314121375, 349023750, 523535625, 581706250, 628242750, 872559375, 1047071250, 1570606875, 1745118750, 2617678125, 3141213750, 5235356250, 7853034375, 15706068750]

約数ペア:

[(1, 15706068750), (2, 7853034375), (3, 5235356250), (5, 3141213750), (6, 2617678125), (9, 1745118750), (10, 1570606875), (15, 1047071250), (18, 872559375), (25, 628242750), (27, 581706250), (30, 523535625), (45, 349023750), (50, 314121375), (54, 290853125), (75, 209414250), (90, 174511875), (125, 125648550), (135, 116341250), (150, 104707125), (163, 96356250), (225, 69804750), (250, 62824275), (270, 58170625), (326, 48178125), (375, 41882850), (450, 34902375), (489, 32118750), (571, 27506250), (625, 25129710), (675, 23268250), (750, 20941425), (815, 19271250), (978, 16059375), (1125, 13960950), (1142, 13753125), (1250, 12564855), (1350, 11634125), (1467, 10706250), (1630, 9635625), (1713, 9168750), (1875, 8376570), (2250, 6980475), (2445, 6423750), (2855, 5501250), (2934, 5353125), (3125, 5025942), (3375, 4653650), (3426, 4584375), (3750, 4188285), (4075, 3854250), (4401, 3568750), (4890, 3211875), (5139, 3056250), (5625, 2792190), (5710, 2750625), (6250, 2512971), (6750, 2326825), (7335, 2141250), (8150, 1927125), (8565, 1833750), (8802, 1784375), (9375, 1675314), (10278, 1528125), (11250, 1396095), (12225, 1284750), (14275, 1100250), (14670, 1070625), (15417, 1018750), (16875, 930730), (17130, 916875), (18750, 837657), (20375, 770850), (22005, 713750), (24450, 642375), (25695, 611250), (28125, 558438), (28550, 550125), (30834, 509375), (33750, 465365), (36675, 428250), (40750, 385425), (42825, 366750), (44010, 356875), (51390, 305625), (56250, 279219), (61125, 256950), (71375, 220050), (73350, 214125), (77085, 203750), (84375, 186146), (85650, 183375), (93073, 168750), (101875, 154170), (110025, 142750), (122250, 128475)]