244146960

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:708

約数の個数: 240

約数和(自身を含む): 896400960

約数和(自身を除く): 652254000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 486, 513, 540, 570, 648, 661, 684, 720, 760, 810, 855, 912, 972, 1026, 1080, 1140, 1215, 1296, 1322, 1368, 1520, 1539, 1620, 1710, 1944, 1983, 2052, 2160, 2280, 2430, 2565, 2644, 2736, 3078, 3240, 3305, 3420, 3888, 3966, 4104, 4560, 4617, 4860, 5130, 5288, 5949, 6156, 6480, 6610, 6840, 7695, 7932, 8208, 9234, 9720, 9915, 10260, 10576, 11898, 12312, 12559, 13220, 13680, 15390, 15864, 17847, 18468, 19440, 19830, 20520, 23085, 23796, 24624, 25118, 26440, 29745, 30780, 31728, 35694, 36936, 37677, 39660, 41040, 46170, 47592, 50236, 52880, 53541, 59490, 61560, 62795, 71388, 73872, 75354, 79320, 89235, 92340, 95184, 100472, 107082, 113031, 118980, 123120, 125590, 142776, 150708, 158640, 160623, 178470, 184680, 188385, 200944, 214164, 226062, 237960, 251180, 267705, 285552, 301416, 321246, 339093, 356940, 369360, 376770, 428328, 452124, 475920, 502360, 535410, 565155, 602832, 642492, 678186, 713880, 753540, 803115, 856656, 904248, 1004720, 1017279, 1070820, 1130310, 1284984, 1356372, 1427760, 1507080, 1606230, 1695465, 1808496, 2034558, 2141640, 2260620, 2569968, 2712744, 3014160, 3051837, 3212460, 3390930, 4069116, 4283280, 4521240, 5086395, 5425488, 6103674, 6424920, 6781860, 8138232, 9042480, 10172790, 12207348, 12849840, 13563720, 15259185, 16276464, 20345580, 24414696, 27127440, 30518370, 40691160, 48829392, 61036740, 81382320, 122073480, 244146960]

約数ペア:

[(1, 244146960), (2, 122073480), (3, 81382320), (4, 61036740), (5, 48829392), (6, 40691160), (8, 30518370), (9, 27127440), (10, 24414696), (12, 20345580), (15, 16276464), (16, 15259185), (18, 13563720), (19, 12849840), (20, 12207348), (24, 10172790), (27, 9042480), (30, 8138232), (36, 6781860), (38, 6424920), (40, 6103674), (45, 5425488), (48, 5086395), (54, 4521240), (57, 4283280), (60, 4069116), (72, 3390930), (76, 3212460), (80, 3051837), (81, 3014160), (90, 2712744), (95, 2569968), (108, 2260620), (114, 2141640), (120, 2034558), (135, 1808496), (144, 1695465), (152, 1606230), (162, 1507080), (171, 1427760), (180, 1356372), (190, 1284984), (216, 1130310), (228, 1070820), (240, 1017279), (243, 1004720), (270, 904248), (285, 856656), (304, 803115), (324, 753540), (342, 713880), (360, 678186), (380, 642492), (405, 602832), (432, 565155), (456, 535410), (486, 502360), (513, 475920), (540, 452124), (570, 428328), (648, 376770), (661, 369360), (684, 356940), (720, 339093), (760, 321246), (810, 301416), (855, 285552), (912, 267705), (972, 251180), (1026, 237960), (1080, 226062), (1140, 214164), (1215, 200944), (1296, 188385), (1322, 184680), (1368, 178470), (1520, 160623), (1539, 158640), (1620, 150708), (1710, 142776), (1944, 125590), (1983, 123120), (2052, 118980), (2160, 113031), (2280, 107082), (2430, 100472), (2565, 95184), (2644, 92340), (2736, 89235), (3078, 79320), (3240, 75354), (3305, 73872), (3420, 71388), (3888, 62795), (3966, 61560), (4104, 59490), (4560, 53541), (4617, 52880), (4860, 50236), (5130, 47592), (5288, 46170), (5949, 41040), (6156, 39660), (6480, 37677), (6610, 36936), (6840, 35694), (7695, 31728), (7932, 30780), (8208, 29745), (9234, 26440), (9720, 25118), (9915, 24624), (10260, 23796), (10576, 23085), (11898, 20520), (12312, 19830), (12559, 19440), (13220, 18468), (13680, 17847), (15390, 15864)]