505632960

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{3583}}^1$

素因数の和:3620

約数の個数: 252

約数和(自身を含む): 2023676928

約数和(自身を除く): 1518043968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3583, 3920, 4032, 4410, 4704, 5040, 5880, 6720, 7056, 7166, 7840, 8820, 9408, 10080, 10749, 11760, 14112, 14332, 15680, 17640, 17915, 20160, 21498, 23520, 25081, 28224, 28664, 32247, 35280, 35830, 42996, 47040, 50162, 53745, 57328, 64494, 70560, 71660, 75243, 85992, 100324, 107490, 114656, 125405, 128988, 141120, 143320, 150486, 161235, 171984, 175567, 200648, 214980, 225729, 229312, 250810, 257976, 286640, 300972, 322470, 343968, 351134, 376215, 401296, 429960, 451458, 501620, 515952, 526701, 573280, 601944, 644940, 687936, 702268, 752430, 802592, 859920, 877835, 902916, 1003240, 1031904, 1053402, 1128645, 1146560, 1203888, 1289880, 1404536, 1504860, 1580103, 1605184, 1719840, 1755670, 1805832, 2006480, 2063808, 2106804, 2257290, 2407776, 2579760, 2633505, 2809072, 3009720, 3160206, 3439680, 3511340, 3611664, 4012960, 4213608, 4514580, 4815552, 5159520, 5267010, 5618144, 6019440, 6320412, 7022680, 7223328, 7900515, 8025920, 8427216, 9029160, 10319040, 10534020, 11236288, 12038880, 12640824, 14045360, 14446656, 15801030, 16854432, 18058320, 21068040, 24077760, 25281648, 28090720, 31602060, 33708864, 36116640, 42136080, 50563296, 56181440, 63204120, 72233280, 84272160, 101126592, 126408240, 168544320, 252816480, 505632960]

約数ペア:

[(1, 505632960), (2, 252816480), (3, 168544320), (4, 126408240), (5, 101126592), (6, 84272160), (7, 72233280), (8, 63204120), (9, 56181440), (10, 50563296), (12, 42136080), (14, 36116640), (15, 33708864), (16, 31602060), (18, 28090720), (20, 25281648), (21, 24077760), (24, 21068040), (28, 18058320), (30, 16854432), (32, 15801030), (35, 14446656), (36, 14045360), (40, 12640824), (42, 12038880), (45, 11236288), (48, 10534020), (49, 10319040), (56, 9029160), (60, 8427216), (63, 8025920), (64, 7900515), (70, 7223328), (72, 7022680), (80, 6320412), (84, 6019440), (90, 5618144), (96, 5267010), (98, 5159520), (105, 4815552), (112, 4514580), (120, 4213608), (126, 4012960), (140, 3611664), (144, 3511340), (147, 3439680), (160, 3160206), (168, 3009720), (180, 2809072), (192, 2633505), (196, 2579760), (210, 2407776), (224, 2257290), (240, 2106804), (245, 2063808), (252, 2006480), (280, 1805832), (288, 1755670), (294, 1719840), (315, 1605184), (320, 1580103), (336, 1504860), (360, 1404536), (392, 1289880), (420, 1203888), (441, 1146560), (448, 1128645), (480, 1053402), (490, 1031904), (504, 1003240), (560, 902916), (576, 877835), (588, 859920), (630, 802592), (672, 752430), (720, 702268), (735, 687936), (784, 644940), (840, 601944), (882, 573280), (960, 526701), (980, 515952), (1008, 501620), (1120, 451458), (1176, 429960), (1260, 401296), (1344, 376215), (1440, 351134), (1470, 343968), (1568, 322470), (1680, 300972), (1764, 286640), (1960, 257976), (2016, 250810), (2205, 229312), (2240, 225729), (2352, 214980), (2520, 200648), (2880, 175567), (2940, 171984), (3136, 161235), (3360, 150486), (3528, 143320), (3583, 141120), (3920, 128988), (4032, 125405), (4410, 114656), (4704, 107490), (5040, 100324), (5880, 85992), (6720, 75243), (7056, 71660), (7166, 70560), (7840, 64494), (8820, 57328), (9408, 53745), (10080, 50162), (10749, 47040), (11760, 42996), (14112, 35830), (14332, 35280), (15680, 32247), (17640, 28664), (17915, 28224), (20160, 25081), (21498, 23520)]