319094100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9091}}^1$

素因数の和:9127

約数の個数: 144

約数和(自身を含む): 1104859840

約数和(自身を除く): 785765740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1755, 1950, 2340, 2700, 2925, 3510, 3900, 5850, 7020, 8775, 9091, 11700, 17550, 18182, 27273, 35100, 36364, 45455, 54546, 81819, 90910, 109092, 118183, 136365, 163638, 181820, 227275, 236366, 245457, 272730, 327276, 354549, 409095, 454550, 472732, 490914, 545460, 590915, 681825, 709098, 818190, 909100, 981828, 1063647, 1181830, 1227285, 1363650, 1418196, 1636380, 1772745, 2045475, 2127294, 2363660, 2454570, 2727300, 2954575, 3190941, 3545490, 4090950, 4254588, 4909140, 5318235, 5909150, 6136425, 6381882, 7090980, 8181900, 8863725, 10636470, 11818300, 12272850, 12763764, 15954705, 17727450, 21272940, 24545700, 26591175, 31909410, 35454900, 53182350, 63818820, 79773525, 106364700, 159547050, 319094100]

約数ペア:

[(1, 319094100), (2, 159547050), (3, 106364700), (4, 79773525), (5, 63818820), (6, 53182350), (9, 35454900), (10, 31909410), (12, 26591175), (13, 24545700), (15, 21272940), (18, 17727450), (20, 15954705), (25, 12763764), (26, 12272850), (27, 11818300), (30, 10636470), (36, 8863725), (39, 8181900), (45, 7090980), (50, 6381882), (52, 6136425), (54, 5909150), (60, 5318235), (65, 4909140), (75, 4254588), (78, 4090950), (90, 3545490), (100, 3190941), (108, 2954575), (117, 2727300), (130, 2454570), (135, 2363660), (150, 2127294), (156, 2045475), (180, 1772745), (195, 1636380), (225, 1418196), (234, 1363650), (260, 1227285), (270, 1181830), (300, 1063647), (325, 981828), (351, 909100), (390, 818190), (450, 709098), (468, 681825), (540, 590915), (585, 545460), (650, 490914), (675, 472732), (702, 454550), (780, 409095), (900, 354549), (975, 327276), (1170, 272730), (1300, 245457), (1350, 236366), (1404, 227275), (1755, 181820), (1950, 163638), (2340, 136365), (2700, 118183), (2925, 109092), (3510, 90910), (3900, 81819), (5850, 54546), (7020, 45455), (8775, 36364), (9091, 35100), (11700, 27273), (17550, 18182)]