154193400

素因数分解:

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

素因数の和:5078

約数の個数: 144

約数和(自身を含む): 548402400

約数和(自身を除く): 394209000

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, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 1020, 1224, 1275, 1530, 1700, 1800, 2040, 2550, 3060, 3400, 3825, 5039, 5100, 6120, 7650, 10078, 10200, 15117, 15300, 20156, 25195, 30234, 30600, 40312, 45351, 50390, 60468, 75585, 85663, 90702, 100780, 120936, 125975, 151170, 171326, 181404, 201560, 226755, 251950, 256989, 302340, 342652, 362808, 377925, 428315, 453510, 503900, 513978, 604680, 685304, 755850, 770967, 856630, 907020, 1007800, 1027956, 1133775, 1284945, 1511700, 1541934, 1713260, 1814040, 2055912, 2141575, 2267550, 2569890, 3023400, 3083868, 3426520, 3854835, 4283150, 4535100, 5139780, 6167736, 6424725, 7709670, 8566300, 9070200, 10279560, 12849450, 15419340, 17132600, 19274175, 25698900, 30838680, 38548350, 51397800, 77096700, 154193400]

約数ペア:

[(1, 154193400), (2, 77096700), (3, 51397800), (4, 38548350), (5, 30838680), (6, 25698900), (8, 19274175), (9, 17132600), (10, 15419340), (12, 12849450), (15, 10279560), (17, 9070200), (18, 8566300), (20, 7709670), (24, 6424725), (25, 6167736), (30, 5139780), (34, 4535100), (36, 4283150), (40, 3854835), (45, 3426520), (50, 3083868), (51, 3023400), (60, 2569890), (68, 2267550), (72, 2141575), (75, 2055912), (85, 1814040), (90, 1713260), (100, 1541934), (102, 1511700), (120, 1284945), (136, 1133775), (150, 1027956), (153, 1007800), (170, 907020), (180, 856630), (200, 770967), (204, 755850), (225, 685304), (255, 604680), (300, 513978), (306, 503900), (340, 453510), (360, 428315), (408, 377925), (425, 362808), (450, 342652), (510, 302340), (600, 256989), (612, 251950), (680, 226755), (765, 201560), (850, 181404), (900, 171326), (1020, 151170), (1224, 125975), (1275, 120936), (1530, 100780), (1700, 90702), (1800, 85663), (2040, 75585), (2550, 60468), (3060, 50390), (3400, 45351), (3825, 40312), (5039, 30600), (5100, 30234), (6120, 25195), (7650, 20156), (10078, 15300), (10200, 15117)]