337881780

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1879}}^1$

素因数の和:1940

約数の個数: 144

約数和(自身を含む): 1092174720

約数和(自身を除く): 754292940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 243, 270, 324, 333, 370, 405, 444, 486, 540, 555, 666, 740, 810, 972, 999, 1110, 1215, 1332, 1620, 1665, 1879, 1998, 2220, 2430, 2997, 3330, 3758, 3996, 4860, 4995, 5637, 5994, 6660, 7516, 8991, 9395, 9990, 11274, 11988, 14985, 16911, 17982, 18790, 19980, 22548, 28185, 29970, 33822, 35964, 37580, 44955, 50733, 56370, 59940, 67644, 69523, 84555, 89910, 101466, 112740, 139046, 152199, 169110, 179820, 202932, 208569, 253665, 278092, 304398, 338220, 347615, 417138, 456597, 507330, 608796, 625707, 695230, 760995, 834276, 913194, 1014660, 1042845, 1251414, 1390460, 1521990, 1826388, 1877121, 2085690, 2282985, 2502828, 3043980, 3128535, 3754242, 4171380, 4565970, 5631363, 6257070, 7508484, 9131940, 9385605, 11262726, 12514140, 16894089, 18771210, 22525452, 28156815, 33788178, 37542420, 56313630, 67576356, 84470445, 112627260, 168940890, 337881780]

約数ペア:

[(1, 337881780), (2, 168940890), (3, 112627260), (4, 84470445), (5, 67576356), (6, 56313630), (9, 37542420), (10, 33788178), (12, 28156815), (15, 22525452), (18, 18771210), (20, 16894089), (27, 12514140), (30, 11262726), (36, 9385605), (37, 9131940), (45, 7508484), (54, 6257070), (60, 5631363), (74, 4565970), (81, 4171380), (90, 3754242), (108, 3128535), (111, 3043980), (135, 2502828), (148, 2282985), (162, 2085690), (180, 1877121), (185, 1826388), (222, 1521990), (243, 1390460), (270, 1251414), (324, 1042845), (333, 1014660), (370, 913194), (405, 834276), (444, 760995), (486, 695230), (540, 625707), (555, 608796), (666, 507330), (740, 456597), (810, 417138), (972, 347615), (999, 338220), (1110, 304398), (1215, 278092), (1332, 253665), (1620, 208569), (1665, 202932), (1879, 179820), (1998, 169110), (2220, 152199), (2430, 139046), (2997, 112740), (3330, 101466), (3758, 89910), (3996, 84555), (4860, 69523), (4995, 67644), (5637, 59940), (5994, 56370), (6660, 50733), (7516, 44955), (8991, 37580), (9395, 35964), (9990, 33822), (11274, 29970), (11988, 28185), (14985, 22548), (16911, 19980), (17982, 18790)]