471289680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{733}}^1$

素因数の和:818

約数の個数: 240

約数和(自身を含む): 1703819520

約数和(自身を除く): 1232529840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 47, 48, 57, 60, 72, 76, 80, 90, 94, 95, 114, 120, 141, 144, 152, 171, 180, 188, 190, 228, 235, 240, 282, 285, 304, 342, 360, 376, 380, 423, 456, 470, 564, 570, 684, 705, 720, 733, 752, 760, 846, 855, 893, 912, 940, 1128, 1140, 1368, 1410, 1466, 1520, 1692, 1710, 1786, 1880, 2115, 2199, 2256, 2280, 2679, 2736, 2820, 2932, 3384, 3420, 3572, 3665, 3760, 4230, 4398, 4465, 4560, 5358, 5640, 5864, 6597, 6768, 6840, 7144, 7330, 8037, 8460, 8796, 8930, 10716, 10995, 11280, 11728, 13194, 13395, 13680, 13927, 14288, 14660, 16074, 16920, 17592, 17860, 21432, 21990, 26388, 26790, 27854, 29320, 32148, 32985, 33840, 34451, 35184, 35720, 40185, 41781, 42864, 43980, 52776, 53580, 55708, 58640, 64296, 65970, 68902, 69635, 71440, 80370, 83562, 87960, 103353, 105552, 107160, 111416, 125343, 128592, 131940, 137804, 139270, 160740, 167124, 172255, 175920, 206706, 208905, 214320, 222832, 250686, 263880, 275608, 278540, 310059, 321480, 334248, 344510, 413412, 417810, 501372, 516765, 527760, 551216, 557080, 620118, 626715, 642960, 654569, 668496, 689020, 826824, 835620, 1002744, 1033530, 1114160, 1240236, 1253430, 1309138, 1378040, 1550295, 1653648, 1671240, 1963707, 2005488, 2067060, 2480472, 2506860, 2618276, 2756080, 3100590, 3272845, 3342480, 3927414, 4134120, 4960944, 5013720, 5236552, 5891121, 6201180, 6545690, 7854828, 8268240, 9818535, 10027440, 10473104, 11782242, 12402360, 13091380, 15709656, 19637070, 23564484, 24804720, 26182760, 29455605, 31419312, 39274140, 47128968, 52365520, 58911210, 78548280, 94257936, 117822420, 157096560, 235644840, 471289680]

約数ペア:

[(1, 471289680), (2, 235644840), (3, 157096560), (4, 117822420), (5, 94257936), (6, 78548280), (8, 58911210), (9, 52365520), (10, 47128968), (12, 39274140), (15, 31419312), (16, 29455605), (18, 26182760), (19, 24804720), (20, 23564484), (24, 19637070), (30, 15709656), (36, 13091380), (38, 12402360), (40, 11782242), (45, 10473104), (47, 10027440), (48, 9818535), (57, 8268240), (60, 7854828), (72, 6545690), (76, 6201180), (80, 5891121), (90, 5236552), (94, 5013720), (95, 4960944), (114, 4134120), (120, 3927414), (141, 3342480), (144, 3272845), (152, 3100590), (171, 2756080), (180, 2618276), (188, 2506860), (190, 2480472), (228, 2067060), (235, 2005488), (240, 1963707), (282, 1671240), (285, 1653648), (304, 1550295), (342, 1378040), (360, 1309138), (376, 1253430), (380, 1240236), (423, 1114160), (456, 1033530), (470, 1002744), (564, 835620), (570, 826824), (684, 689020), (705, 668496), (720, 654569), (733, 642960), (752, 626715), (760, 620118), (846, 557080), (855, 551216), (893, 527760), (912, 516765), (940, 501372), (1128, 417810), (1140, 413412), (1368, 344510), (1410, 334248), (1466, 321480), (1520, 310059), (1692, 278540), (1710, 275608), (1786, 263880), (1880, 250686), (2115, 222832), (2199, 214320), (2256, 208905), (2280, 206706), (2679, 175920), (2736, 172255), (2820, 167124), (2932, 160740), (3384, 139270), (3420, 137804), (3572, 131940), (3665, 128592), (3760, 125343), (4230, 111416), (4398, 107160), (4465, 105552), (4560, 103353), (5358, 87960), (5640, 83562), (5864, 80370), (6597, 71440), (6768, 69635), (6840, 68902), (7144, 65970), (7330, 64296), (8037, 58640), (8460, 55708), (8796, 53580), (8930, 52776), (10716, 43980), (10995, 42864), (11280, 41781), (11728, 40185), (13194, 35720), (13395, 35184), (13680, 34451), (13927, 33840), (14288, 32985), (14660, 32148), (16074, 29320), (16920, 27854), (17592, 26790), (17860, 26388), (21432, 21990)]