470417400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{4931}}^1$

素因数の和:5006

約数の個数: 144

約数和(自身を含む): 1609952760

約数和(自身を除く): 1139535360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 53, 60, 72, 75, 90, 100, 106, 120, 150, 159, 180, 200, 212, 225, 265, 300, 318, 360, 424, 450, 477, 530, 600, 636, 795, 900, 954, 1060, 1272, 1325, 1590, 1800, 1908, 2120, 2385, 2650, 3180, 3816, 3975, 4770, 4931, 5300, 6360, 7950, 9540, 9862, 10600, 11925, 14793, 15900, 19080, 19724, 23850, 24655, 29586, 31800, 39448, 44379, 47700, 49310, 59172, 73965, 88758, 95400, 98620, 118344, 123275, 147930, 177516, 197240, 221895, 246550, 261343, 295860, 355032, 369825, 443790, 493100, 522686, 591720, 739650, 784029, 887580, 986200, 1045372, 1109475, 1306715, 1479300, 1568058, 1775160, 2090744, 2218950, 2352087, 2613430, 2958600, 3136116, 3920145, 4437900, 4704174, 5226860, 6272232, 6533575, 7840290, 8875800, 9408348, 10453720, 11760435, 13067150, 15680580, 18816696, 19600725, 23520870, 26134300, 31361160, 39201450, 47041740, 52268600, 58802175, 78402900, 94083480, 117604350, 156805800, 235208700, 470417400]

約数ペア:

[(1, 470417400), (2, 235208700), (3, 156805800), (4, 117604350), (5, 94083480), (6, 78402900), (8, 58802175), (9, 52268600), (10, 47041740), (12, 39201450), (15, 31361160), (18, 26134300), (20, 23520870), (24, 19600725), (25, 18816696), (30, 15680580), (36, 13067150), (40, 11760435), (45, 10453720), (50, 9408348), (53, 8875800), (60, 7840290), (72, 6533575), (75, 6272232), (90, 5226860), (100, 4704174), (106, 4437900), (120, 3920145), (150, 3136116), (159, 2958600), (180, 2613430), (200, 2352087), (212, 2218950), (225, 2090744), (265, 1775160), (300, 1568058), (318, 1479300), (360, 1306715), (424, 1109475), (450, 1045372), (477, 986200), (530, 887580), (600, 784029), (636, 739650), (795, 591720), (900, 522686), (954, 493100), (1060, 443790), (1272, 369825), (1325, 355032), (1590, 295860), (1800, 261343), (1908, 246550), (2120, 221895), (2385, 197240), (2650, 177516), (3180, 147930), (3816, 123275), (3975, 118344), (4770, 98620), (4931, 95400), (5300, 88758), (6360, 73965), (7950, 59172), (9540, 49310), (9862, 47700), (10600, 44379), (11925, 39448), (14793, 31800), (15900, 29586), (19080, 24655), (19724, 23850)]