70481600

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:96

約数の個数: 252

約数和(自身を含む): 215432640

約数和(自身を除く): 144951040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 31, 32, 35, 40, 49, 50, 56, 58, 62, 64, 70, 80, 98, 100, 112, 116, 124, 140, 145, 155, 160, 175, 196, 200, 203, 217, 224, 232, 245, 248, 280, 290, 310, 320, 350, 392, 400, 406, 434, 448, 464, 490, 496, 560, 580, 620, 700, 725, 775, 784, 800, 812, 868, 899, 928, 980, 992, 1015, 1085, 1120, 1160, 1225, 1240, 1400, 1421, 1450, 1519, 1550, 1568, 1600, 1624, 1736, 1798, 1856, 1960, 1984, 2030, 2170, 2240, 2320, 2450, 2480, 2800, 2842, 2900, 3038, 3100, 3136, 3248, 3472, 3596, 3920, 4060, 4340, 4495, 4640, 4900, 4960, 5075, 5425, 5600, 5684, 5800, 6076, 6200, 6293, 6496, 6944, 7105, 7192, 7595, 7840, 8120, 8680, 8990, 9280, 9800, 9920, 10150, 10850, 11200, 11368, 11600, 12152, 12400, 12586, 12992, 13888, 14210, 14384, 15190, 15680, 16240, 17360, 17980, 19600, 20300, 21700, 22475, 22736, 23200, 24304, 24800, 25172, 28420, 28768, 30380, 31465, 32480, 34720, 35525, 35960, 37975, 39200, 40600, 43400, 44051, 44950, 45472, 46400, 48608, 49600, 50344, 56840, 57536, 60760, 62930, 64960, 69440, 71050, 71920, 75950, 78400, 81200, 86800, 88102, 89900, 90944, 97216, 100688, 113680, 121520, 125860, 142100, 143840, 151900, 157325, 162400, 173600, 176204, 179800, 201376, 220255, 227360, 243040, 251720, 284200, 287680, 303800, 314650, 324800, 347200, 352408, 359600, 402752, 440510, 454720, 486080, 503440, 568400, 607600, 629300, 704816, 719200, 881020, 1006880, 1101275, 1136800, 1215200, 1258600, 1409632, 1438400, 1762040, 2013760, 2202550, 2273600, 2430400, 2517200, 2819264, 3524080, 4405100, 5034400, 7048160, 8810200, 10068800, 14096320, 17620400, 35240800, 70481600]

約数ペア:

[(1, 70481600), (2, 35240800), (4, 17620400), (5, 14096320), (7, 10068800), (8, 8810200), (10, 7048160), (14, 5034400), (16, 4405100), (20, 3524080), (25, 2819264), (28, 2517200), (29, 2430400), (31, 2273600), (32, 2202550), (35, 2013760), (40, 1762040), (49, 1438400), (50, 1409632), (56, 1258600), (58, 1215200), (62, 1136800), (64, 1101275), (70, 1006880), (80, 881020), (98, 719200), (100, 704816), (112, 629300), (116, 607600), (124, 568400), (140, 503440), (145, 486080), (155, 454720), (160, 440510), (175, 402752), (196, 359600), (200, 352408), (203, 347200), (217, 324800), (224, 314650), (232, 303800), (245, 287680), (248, 284200), (280, 251720), (290, 243040), (310, 227360), (320, 220255), (350, 201376), (392, 179800), (400, 176204), (406, 173600), (434, 162400), (448, 157325), (464, 151900), (490, 143840), (496, 142100), (560, 125860), (580, 121520), (620, 113680), (700, 100688), (725, 97216), (775, 90944), (784, 89900), (800, 88102), (812, 86800), (868, 81200), (899, 78400), (928, 75950), (980, 71920), (992, 71050), (1015, 69440), (1085, 64960), (1120, 62930), (1160, 60760), (1225, 57536), (1240, 56840), (1400, 50344), (1421, 49600), (1450, 48608), (1519, 46400), (1550, 45472), (1568, 44950), (1600, 44051), (1624, 43400), (1736, 40600), (1798, 39200), (1856, 37975), (1960, 35960), (1984, 35525), (2030, 34720), (2170, 32480), (2240, 31465), (2320, 30380), (2450, 28768), (2480, 28420), (2800, 25172), (2842, 24800), (2900, 24304), (3038, 23200), (3100, 22736), (3136, 22475), (3248, 21700), (3472, 20300), (3596, 19600), (3920, 17980), (4060, 17360), (4340, 16240), (4495, 15680), (4640, 15190), (4900, 14384), (4960, 14210), (5075, 13888), (5425, 12992), (5600, 12586), (5684, 12400), (5800, 12152), (6076, 11600), (6200, 11368), (6293, 11200), (6496, 10850), (6944, 10150), (7105, 9920), (7192, 9800), (7595, 9280), (7840, 8990), (8120, 8680)]