234607380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:574

約数の個数: 192

約数和(自身を含む): 797540352

約数和(自身を除く): 562932972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 37, 42, 60, 62, 70, 74, 84, 93, 105, 111, 124, 140, 148, 155, 185, 186, 210, 217, 222, 259, 310, 370, 372, 420, 434, 444, 465, 487, 518, 555, 620, 651, 740, 777, 868, 930, 974, 1036, 1085, 1110, 1147, 1295, 1302, 1461, 1554, 1860, 1948, 2170, 2220, 2294, 2435, 2590, 2604, 2922, 3108, 3255, 3409, 3441, 3885, 4340, 4588, 4870, 5180, 5735, 5844, 6510, 6818, 6882, 7305, 7770, 8029, 9740, 10227, 11470, 13020, 13636, 13764, 14610, 15097, 15540, 16058, 17045, 17205, 18019, 20454, 22940, 24087, 29220, 30194, 32116, 34090, 34410, 36038, 40145, 40908, 45291, 48174, 51135, 54057, 60388, 68180, 68820, 72076, 75485, 80290, 90095, 90582, 96348, 102270, 105679, 108114, 120435, 126133, 150970, 160580, 180190, 181164, 204540, 211358, 216228, 226455, 240870, 252266, 270285, 301940, 317037, 360380, 378399, 422716, 452910, 481740, 504532, 528395, 540570, 558589, 630665, 634074, 756798, 905820, 1056790, 1081140, 1117178, 1261330, 1268148, 1513596, 1585185, 1675767, 1891995, 2113580, 2234356, 2522660, 2792945, 3170370, 3351534, 3783990, 3910123, 5585890, 6340740, 6703068, 7567980, 7820246, 8378835, 11171780, 11730369, 15640492, 16757670, 19550615, 23460738, 33515340, 39101230, 46921476, 58651845, 78202460, 117303690, 234607380]

約数ペア:

[(1, 234607380), (2, 117303690), (3, 78202460), (4, 58651845), (5, 46921476), (6, 39101230), (7, 33515340), (10, 23460738), (12, 19550615), (14, 16757670), (15, 15640492), (20, 11730369), (21, 11171780), (28, 8378835), (30, 7820246), (31, 7567980), (35, 6703068), (37, 6340740), (42, 5585890), (60, 3910123), (62, 3783990), (70, 3351534), (74, 3170370), (84, 2792945), (93, 2522660), (105, 2234356), (111, 2113580), (124, 1891995), (140, 1675767), (148, 1585185), (155, 1513596), (185, 1268148), (186, 1261330), (210, 1117178), (217, 1081140), (222, 1056790), (259, 905820), (310, 756798), (370, 634074), (372, 630665), (420, 558589), (434, 540570), (444, 528395), (465, 504532), (487, 481740), (518, 452910), (555, 422716), (620, 378399), (651, 360380), (740, 317037), (777, 301940), (868, 270285), (930, 252266), (974, 240870), (1036, 226455), (1085, 216228), (1110, 211358), (1147, 204540), (1295, 181164), (1302, 180190), (1461, 160580), (1554, 150970), (1860, 126133), (1948, 120435), (2170, 108114), (2220, 105679), (2294, 102270), (2435, 96348), (2590, 90582), (2604, 90095), (2922, 80290), (3108, 75485), (3255, 72076), (3409, 68820), (3441, 68180), (3885, 60388), (4340, 54057), (4588, 51135), (4870, 48174), (5180, 45291), (5735, 40908), (5844, 40145), (6510, 36038), (6818, 34410), (6882, 34090), (7305, 32116), (7770, 30194), (8029, 29220), (9740, 24087), (10227, 22940), (11470, 20454), (13020, 18019), (13636, 17205), (13764, 17045), (14610, 16058), (15097, 15540)]