55136400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4177}}^1$

素因数の和:4209

約数の個数: 120

約数和(自身を含む): 192722784

約数和(自身を除く): 137586384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 528, 550, 600, 660, 825, 880, 1100, 1200, 1320, 1650, 2200, 2640, 3300, 4177, 4400, 6600, 8354, 12531, 13200, 16708, 20885, 25062, 33416, 41770, 45947, 50124, 62655, 66832, 83540, 91894, 100248, 104425, 125310, 137841, 167080, 183788, 200496, 208850, 229735, 250620, 275682, 313275, 334160, 367576, 417700, 459470, 501240, 551364, 626550, 689205, 735152, 835400, 918940, 1002480, 1102728, 1148675, 1253100, 1378410, 1670800, 1837880, 2205456, 2297350, 2506200, 2756820, 3446025, 3675760, 4594700, 5012400, 5513640, 6892050, 9189400, 11027280, 13784100, 18378800, 27568200, 55136400]

約数ペア:

[(1, 55136400), (2, 27568200), (3, 18378800), (4, 13784100), (5, 11027280), (6, 9189400), (8, 6892050), (10, 5513640), (11, 5012400), (12, 4594700), (15, 3675760), (16, 3446025), (20, 2756820), (22, 2506200), (24, 2297350), (25, 2205456), (30, 1837880), (33, 1670800), (40, 1378410), (44, 1253100), (48, 1148675), (50, 1102728), (55, 1002480), (60, 918940), (66, 835400), (75, 735152), (80, 689205), (88, 626550), (100, 551364), (110, 501240), (120, 459470), (132, 417700), (150, 367576), (165, 334160), (176, 313275), (200, 275682), (220, 250620), (240, 229735), (264, 208850), (275, 200496), (300, 183788), (330, 167080), (400, 137841), (440, 125310), (528, 104425), (550, 100248), (600, 91894), (660, 83540), (825, 66832), (880, 62655), (1100, 50124), (1200, 45947), (1320, 41770), (1650, 33416), (2200, 25062), (2640, 20885), (3300, 16708), (4177, 13200), (4400, 12531), (6600, 8354)]