196292400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{4421}}^1$

素因数の和:4479

約数の個数: 120

約数和(自身を含む): 645930384

約数和(自身を除く): 449637984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 37, 40, 48, 50, 60, 74, 75, 80, 100, 111, 120, 148, 150, 185, 200, 222, 240, 296, 300, 370, 400, 444, 555, 592, 600, 740, 888, 925, 1110, 1200, 1480, 1776, 1850, 2220, 2775, 2960, 3700, 4421, 4440, 5550, 7400, 8842, 8880, 11100, 13263, 14800, 17684, 22105, 22200, 26526, 35368, 44210, 44400, 53052, 66315, 70736, 88420, 106104, 110525, 132630, 163577, 176840, 212208, 221050, 265260, 327154, 331575, 353680, 442100, 490731, 530520, 654308, 663150, 817885, 884200, 981462, 1061040, 1308616, 1326300, 1635770, 1768400, 1962924, 2453655, 2617232, 2652600, 3271540, 3925848, 4089425, 4907310, 5305200, 6543080, 7851696, 8178850, 9814620, 12268275, 13086160, 16357700, 19629240, 24536550, 32715400, 39258480, 49073100, 65430800, 98146200, 196292400]

約数ペア:

[(1, 196292400), (2, 98146200), (3, 65430800), (4, 49073100), (5, 39258480), (6, 32715400), (8, 24536550), (10, 19629240), (12, 16357700), (15, 13086160), (16, 12268275), (20, 9814620), (24, 8178850), (25, 7851696), (30, 6543080), (37, 5305200), (40, 4907310), (48, 4089425), (50, 3925848), (60, 3271540), (74, 2652600), (75, 2617232), (80, 2453655), (100, 1962924), (111, 1768400), (120, 1635770), (148, 1326300), (150, 1308616), (185, 1061040), (200, 981462), (222, 884200), (240, 817885), (296, 663150), (300, 654308), (370, 530520), (400, 490731), (444, 442100), (555, 353680), (592, 331575), (600, 327154), (740, 265260), (888, 221050), (925, 212208), (1110, 176840), (1200, 163577), (1480, 132630), (1776, 110525), (1850, 106104), (2220, 88420), (2775, 70736), (2960, 66315), (3700, 53052), (4421, 44400), (4440, 44210), (5550, 35368), (7400, 26526), (8842, 22200), (8880, 22105), (11100, 17684), (13263, 14800)]