385483500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{5039}}^1$

素因数の和:5081

約数の個数: 144

約数和(自身を含む): 1287861120

約数和(自身を除く): 902377620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 125, 150, 153, 170, 180, 204, 225, 250, 255, 300, 306, 340, 375, 425, 450, 500, 510, 612, 750, 765, 850, 900, 1020, 1125, 1275, 1500, 1530, 1700, 2125, 2250, 2550, 3060, 3825, 4250, 4500, 5039, 5100, 6375, 7650, 8500, 10078, 12750, 15117, 15300, 19125, 20156, 25195, 25500, 30234, 38250, 45351, 50390, 60468, 75585, 76500, 85663, 90702, 100780, 125975, 151170, 171326, 181404, 226755, 251950, 256989, 302340, 342652, 377925, 428315, 453510, 503900, 513978, 629875, 755850, 770967, 856630, 907020, 1027956, 1133775, 1259750, 1284945, 1511700, 1541934, 1713260, 1889625, 2141575, 2267550, 2519500, 2569890, 3083868, 3779250, 3854835, 4283150, 4535100, 5139780, 5668875, 6424725, 7558500, 7709670, 8566300, 10707875, 11337750, 12849450, 15419340, 19274175, 21415750, 22675500, 25698900, 32123625, 38548350, 42831500, 64247250, 77096700, 96370875, 128494500, 192741750, 385483500]

約数ペア:

[(1, 385483500), (2, 192741750), (3, 128494500), (4, 96370875), (5, 77096700), (6, 64247250), (9, 42831500), (10, 38548350), (12, 32123625), (15, 25698900), (17, 22675500), (18, 21415750), (20, 19274175), (25, 15419340), (30, 12849450), (34, 11337750), (36, 10707875), (45, 8566300), (50, 7709670), (51, 7558500), (60, 6424725), (68, 5668875), (75, 5139780), (85, 4535100), (90, 4283150), (100, 3854835), (102, 3779250), (125, 3083868), (150, 2569890), (153, 2519500), (170, 2267550), (180, 2141575), (204, 1889625), (225, 1713260), (250, 1541934), (255, 1511700), (300, 1284945), (306, 1259750), (340, 1133775), (375, 1027956), (425, 907020), (450, 856630), (500, 770967), (510, 755850), (612, 629875), (750, 513978), (765, 503900), (850, 453510), (900, 428315), (1020, 377925), (1125, 342652), (1275, 302340), (1500, 256989), (1530, 251950), (1700, 226755), (2125, 181404), (2250, 171326), (2550, 151170), (3060, 125975), (3825, 100780), (4250, 90702), (4500, 85663), (5039, 76500), (5100, 75585), (6375, 60468), (7650, 50390), (8500, 45351), (10078, 38250), (12750, 30234), (15117, 25500), (15300, 25195), (19125, 20156)]