1171215000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{17}}^1\times {\mathrm{1531}}^1$

素因数の和:1580

約数の個数: 240

約数和(自身を含む): 4199686920

約数和(自身を除く): 3028471920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 125, 136, 150, 153, 170, 180, 200, 204, 225, 250, 255, 300, 306, 340, 360, 375, 408, 425, 450, 500, 510, 600, 612, 625, 680, 750, 765, 850, 900, 1000, 1020, 1125, 1224, 1250, 1275, 1500, 1530, 1531, 1700, 1800, 1875, 2040, 2125, 2250, 2500, 2550, 3000, 3060, 3062, 3400, 3750, 3825, 4250, 4500, 4593, 5000, 5100, 5625, 6120, 6124, 6375, 7500, 7650, 7655, 8500, 9000, 9186, 10200, 10625, 11250, 12248, 12750, 13779, 15000, 15300, 15310, 17000, 18372, 19125, 21250, 22500, 22965, 25500, 26027, 27558, 30600, 30620, 31875, 36744, 38250, 38275, 42500, 45000, 45930, 51000, 52054, 55116, 61240, 63750, 68895, 76500, 76550, 78081, 85000, 91860, 95625, 104108, 110232, 114825, 127500, 130135, 137790, 153000, 153100, 156162, 183720, 191250, 191375, 208216, 229650, 234243, 255000, 260270, 275580, 306200, 312324, 344475, 382500, 382750, 390405, 459300, 468486, 520540, 551160, 574125, 624648, 650675, 688950, 765000, 765500, 780810, 918600, 936972, 956875, 1041080, 1148250, 1171215, 1301350, 1377900, 1531000, 1561620, 1722375, 1873944, 1913750, 1952025, 2296500, 2342430, 2602700, 2755800, 2870625, 3123240, 3253375, 3444750, 3827500, 3904050, 4593000, 4684860, 5205400, 5741250, 5856075, 6506750, 6889500, 7655000, 7808100, 8611875, 9369720, 9760125, 11482500, 11712150, 13013500, 13779000, 15616200, 16266875, 17223750, 19520250, 22965000, 23424300, 26027000, 29280375, 32533750, 34447500, 39040500, 46848600, 48800625, 58560750, 65067500, 68895000, 78081000, 97601250, 117121500, 130135000, 146401875, 195202500, 234243000, 292803750, 390405000, 585607500, 1171215000]

約数ペア:

[(1, 1171215000), (2, 585607500), (3, 390405000), (4, 292803750), (5, 234243000), (6, 195202500), (8, 146401875), (9, 130135000), (10, 117121500), (12, 97601250), (15, 78081000), (17, 68895000), (18, 65067500), (20, 58560750), (24, 48800625), (25, 46848600), (30, 39040500), (34, 34447500), (36, 32533750), (40, 29280375), (45, 26027000), (50, 23424300), (51, 22965000), (60, 19520250), (68, 17223750), (72, 16266875), (75, 15616200), (85, 13779000), (90, 13013500), (100, 11712150), (102, 11482500), (120, 9760125), (125, 9369720), (136, 8611875), (150, 7808100), (153, 7655000), (170, 6889500), (180, 6506750), (200, 5856075), (204, 5741250), (225, 5205400), (250, 4684860), (255, 4593000), (300, 3904050), (306, 3827500), (340, 3444750), (360, 3253375), (375, 3123240), (408, 2870625), (425, 2755800), (450, 2602700), (500, 2342430), (510, 2296500), (600, 1952025), (612, 1913750), (625, 1873944), (680, 1722375), (750, 1561620), (765, 1531000), (850, 1377900), (900, 1301350), (1000, 1171215), (1020, 1148250), (1125, 1041080), (1224, 956875), (1250, 936972), (1275, 918600), (1500, 780810), (1530, 765500), (1531, 765000), (1700, 688950), (1800, 650675), (1875, 624648), (2040, 574125), (2125, 551160), (2250, 520540), (2500, 468486), (2550, 459300), (3000, 390405), (3060, 382750), (3062, 382500), (3400, 344475), (3750, 312324), (3825, 306200), (4250, 275580), (4500, 260270), (4593, 255000), (5000, 234243), (5100, 229650), (5625, 208216), (6120, 191375), (6124, 191250), (6375, 183720), (7500, 156162), (7650, 153100), (7655, 153000), (8500, 137790), (9000, 130135), (9186, 127500), (10200, 114825), (10625, 110232), (11250, 104108), (12248, 95625), (12750, 91860), (13779, 85000), (15000, 78081), (15300, 76550), (15310, 76500), (17000, 68895), (18372, 63750), (19125, 61240), (21250, 55116), (22500, 52054), (22965, 51000), (25500, 45930), (26027, 45000), (27558, 42500), (30600, 38275), (30620, 38250), (31875, 36744)]