470748240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4637}}^1$

素因数の和:4706

約数の個数: 160

約数和(自身を含む): 1656322560

約数和(自身を除く): 1185574320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 108, 120, 135, 141, 144, 180, 188, 216, 235, 240, 270, 282, 360, 376, 423, 432, 470, 540, 564, 705, 720, 752, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2160, 2256, 2538, 2820, 3384, 3760, 4230, 4637, 5076, 5640, 6345, 6768, 8460, 9274, 10152, 11280, 12690, 13911, 16920, 18548, 20304, 23185, 25380, 27822, 33840, 37096, 41733, 46370, 50760, 55644, 69555, 74192, 83466, 92740, 101520, 111288, 125199, 139110, 166932, 185480, 208665, 217939, 222576, 250398, 278220, 333864, 370960, 417330, 435878, 500796, 556440, 625995, 653817, 667728, 834660, 871756, 1001592, 1089695, 1112880, 1251990, 1307634, 1669320, 1743512, 1961451, 2003184, 2179390, 2503980, 2615268, 3269085, 3338640, 3487024, 3922902, 4358780, 5007960, 5230536, 5884353, 6538170, 7845804, 8717560, 9807255, 10015920, 10461072, 11768706, 13076340, 15691608, 17435120, 19614510, 23537412, 26152680, 29421765, 31383216, 39229020, 47074824, 52305360, 58843530, 78458040, 94149648, 117687060, 156916080, 235374120, 470748240]

約数ペア:

[(1, 470748240), (2, 235374120), (3, 156916080), (4, 117687060), (5, 94149648), (6, 78458040), (8, 58843530), (9, 52305360), (10, 47074824), (12, 39229020), (15, 31383216), (16, 29421765), (18, 26152680), (20, 23537412), (24, 19614510), (27, 17435120), (30, 15691608), (36, 13076340), (40, 11768706), (45, 10461072), (47, 10015920), (48, 9807255), (54, 8717560), (60, 7845804), (72, 6538170), (80, 5884353), (90, 5230536), (94, 5007960), (108, 4358780), (120, 3922902), (135, 3487024), (141, 3338640), (144, 3269085), (180, 2615268), (188, 2503980), (216, 2179390), (235, 2003184), (240, 1961451), (270, 1743512), (282, 1669320), (360, 1307634), (376, 1251990), (423, 1112880), (432, 1089695), (470, 1001592), (540, 871756), (564, 834660), (705, 667728), (720, 653817), (752, 625995), (846, 556440), (940, 500796), (1080, 435878), (1128, 417330), (1269, 370960), (1410, 333864), (1692, 278220), (1880, 250398), (2115, 222576), (2160, 217939), (2256, 208665), (2538, 185480), (2820, 166932), (3384, 139110), (3760, 125199), (4230, 111288), (4637, 101520), (5076, 92740), (5640, 83466), (6345, 74192), (6768, 69555), (8460, 55644), (9274, 50760), (10152, 46370), (11280, 41733), (12690, 37096), (13911, 33840), (16920, 27822), (18548, 25380), (20304, 23185)]