143089800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:221

約数の個数: 288

約数和(自身を含む): 536037120

約数和(自身を除く): 392947320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 49, 50, 56, 60, 62, 70, 75, 84, 93, 98, 100, 105, 120, 124, 140, 147, 150, 155, 157, 168, 175, 186, 196, 200, 210, 217, 245, 248, 280, 294, 300, 310, 314, 350, 372, 392, 420, 434, 465, 471, 490, 525, 588, 600, 620, 628, 651, 700, 735, 744, 775, 785, 840, 868, 930, 942, 980, 1050, 1085, 1099, 1176, 1225, 1240, 1256, 1302, 1400, 1470, 1519, 1550, 1570, 1736, 1860, 1884, 1960, 2100, 2170, 2198, 2325, 2355, 2450, 2604, 2940, 3038, 3100, 3140, 3255, 3297, 3675, 3720, 3768, 3925, 4200, 4340, 4396, 4557, 4650, 4710, 4867, 4900, 5208, 5425, 5495, 5880, 6076, 6200, 6280, 6510, 6594, 7350, 7595, 7693, 7850, 8680, 8792, 9114, 9300, 9420, 9734, 9800, 10850, 10990, 11775, 12152, 13020, 13188, 14601, 14700, 15190, 15386, 15700, 16275, 16485, 18228, 18600, 18840, 19468, 21700, 21980, 22785, 23079, 23550, 24335, 26040, 26376, 27475, 29202, 29400, 30380, 30772, 31400, 32550, 32970, 34069, 36456, 37975, 38465, 38936, 43400, 43960, 45570, 46158, 47100, 48670, 54950, 58404, 60760, 61544, 65100, 65940, 68138, 73005, 75950, 76930, 82425, 91140, 92316, 94200, 97340, 102207, 109900, 113925, 115395, 116808, 121675, 130200, 131880, 136276, 146010, 151900, 153860, 164850, 170345, 182280, 184632, 192325, 194680, 204414, 219800, 227850, 230790, 238483, 243350, 272552, 292020, 303800, 307720, 329700, 340690, 365025, 384650, 408828, 455700, 461580, 476966, 486700, 511035, 576975, 584040, 659400, 681380, 715449, 730050, 769300, 817656, 851725, 911400, 923160, 953932, 973400, 1022070, 1153950, 1192415, 1362760, 1430898, 1460100, 1538600, 1703450, 1907864, 2044140, 2307900, 2384830, 2555175, 2861796, 2920200, 3406900, 3577245, 4088280, 4615800, 4769660, 5110350, 5723592, 5962075, 6813800, 7154490, 9539320, 10220700, 11924150, 14308980, 17886225, 20441400, 23848300, 28617960, 35772450, 47696600, 71544900, 143089800]

約数ペア:

[(1, 143089800), (2, 71544900), (3, 47696600), (4, 35772450), (5, 28617960), (6, 23848300), (7, 20441400), (8, 17886225), (10, 14308980), (12, 11924150), (14, 10220700), (15, 9539320), (20, 7154490), (21, 6813800), (24, 5962075), (25, 5723592), (28, 5110350), (30, 4769660), (31, 4615800), (35, 4088280), (40, 3577245), (42, 3406900), (49, 2920200), (50, 2861796), (56, 2555175), (60, 2384830), (62, 2307900), (70, 2044140), (75, 1907864), (84, 1703450), (93, 1538600), (98, 1460100), (100, 1430898), (105, 1362760), (120, 1192415), (124, 1153950), (140, 1022070), (147, 973400), (150, 953932), (155, 923160), (157, 911400), (168, 851725), (175, 817656), (186, 769300), (196, 730050), (200, 715449), (210, 681380), (217, 659400), (245, 584040), (248, 576975), (280, 511035), (294, 486700), (300, 476966), (310, 461580), (314, 455700), (350, 408828), (372, 384650), (392, 365025), (420, 340690), (434, 329700), (465, 307720), (471, 303800), (490, 292020), (525, 272552), (588, 243350), (600, 238483), (620, 230790), (628, 227850), (651, 219800), (700, 204414), (735, 194680), (744, 192325), (775, 184632), (785, 182280), (840, 170345), (868, 164850), (930, 153860), (942, 151900), (980, 146010), (1050, 136276), (1085, 131880), (1099, 130200), (1176, 121675), (1225, 116808), (1240, 115395), (1256, 113925), (1302, 109900), (1400, 102207), (1470, 97340), (1519, 94200), (1550, 92316), (1570, 91140), (1736, 82425), (1860, 76930), (1884, 75950), (1960, 73005), (2100, 68138), (2170, 65940), (2198, 65100), (2325, 61544), (2355, 60760), (2450, 58404), (2604, 54950), (2940, 48670), (3038, 47100), (3100, 46158), (3140, 45570), (3255, 43960), (3297, 43400), (3675, 38936), (3720, 38465), (3768, 37975), (3925, 36456), (4200, 34069), (4340, 32970), (4396, 32550), (4557, 31400), (4650, 30772), (4710, 30380), (4867, 29400), (4900, 29202), (5208, 27475), (5425, 26376), (5495, 26040), (5880, 24335), (6076, 23550), (6200, 23079), (6280, 22785), (6510, 21980), (6594, 21700), (7350, 19468), (7595, 18840), (7693, 18600), (7850, 18228), (8680, 16485), (8792, 16275), (9114, 15700), (9300, 15386), (9420, 15190), (9734, 14700), (9800, 14601), (10850, 13188), (10990, 13020), (11775, 12152)]