982128240

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2659}}^1$

素因数の和:2706

約数の個数: 240

約数和(自身を含む): 3601852800

約数和(自身を除く): 2619724560

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, 684, 720, 760, 810, 855, 912, 972, 1026, 1080, 1140, 1215, 1296, 1368, 1520, 1539, 1620, 1710, 1944, 2052, 2160, 2280, 2430, 2565, 2659, 2736, 3078, 3240, 3420, 3888, 4104, 4560, 4617, 4860, 5130, 5318, 6156, 6480, 6840, 7695, 7977, 8208, 9234, 9720, 10260, 10636, 12312, 13295, 13680, 15390, 15954, 18468, 19440, 20520, 21272, 23085, 23931, 24624, 26590, 30780, 31908, 36936, 39885, 41040, 42544, 46170, 47862, 50521, 53180, 61560, 63816, 71793, 73872, 79770, 92340, 95724, 101042, 106360, 119655, 123120, 127632, 143586, 151563, 159540, 184680, 191448, 202084, 212720, 215379, 239310, 252605, 287172, 303126, 319080, 358965, 369360, 382896, 404168, 430758, 454689, 478620, 505210, 574344, 606252, 638160, 646137, 717930, 757815, 808336, 861516, 909378, 957240, 1010420, 1076895, 1148688, 1212504, 1292274, 1364067, 1435860, 1515630, 1723032, 1818756, 1914480, 2020840, 2153790, 2273445, 2425008, 2584548, 2728134, 2871720, 3031260, 3230685, 3446064, 3637512, 4041680, 4092201, 4307580, 4546890, 5169096, 5456268, 5743440, 6062520, 6461370, 6820335, 7275024, 8184402, 8615160, 9093780, 10338192, 10912536, 12125040, 12276603, 12922740, 13640670, 16368804, 17230320, 18187560, 20461005, 21825072, 24553206, 25845480, 27281340, 32737608, 36375120, 40922010, 49106412, 51690960, 54562680, 61383015, 65475216, 81844020, 98212824, 109125360, 122766030, 163688040, 196425648, 245532060, 327376080, 491064120, 982128240]

約数ペア:

[(1, 982128240), (2, 491064120), (3, 327376080), (4, 245532060), (5, 196425648), (6, 163688040), (8, 122766030), (9, 109125360), (10, 98212824), (12, 81844020), (15, 65475216), (16, 61383015), (18, 54562680), (19, 51690960), (20, 49106412), (24, 40922010), (27, 36375120), (30, 32737608), (36, 27281340), (38, 25845480), (40, 24553206), (45, 21825072), (48, 20461005), (54, 18187560), (57, 17230320), (60, 16368804), (72, 13640670), (76, 12922740), (80, 12276603), (81, 12125040), (90, 10912536), (95, 10338192), (108, 9093780), (114, 8615160), (120, 8184402), (135, 7275024), (144, 6820335), (152, 6461370), (162, 6062520), (171, 5743440), (180, 5456268), (190, 5169096), (216, 4546890), (228, 4307580), (240, 4092201), (243, 4041680), (270, 3637512), (285, 3446064), (304, 3230685), (324, 3031260), (342, 2871720), (360, 2728134), (380, 2584548), (405, 2425008), (432, 2273445), (456, 2153790), (486, 2020840), (513, 1914480), (540, 1818756), (570, 1723032), (648, 1515630), (684, 1435860), (720, 1364067), (760, 1292274), (810, 1212504), (855, 1148688), (912, 1076895), (972, 1010420), (1026, 957240), (1080, 909378), (1140, 861516), (1215, 808336), (1296, 757815), (1368, 717930), (1520, 646137), (1539, 638160), (1620, 606252), (1710, 574344), (1944, 505210), (2052, 478620), (2160, 454689), (2280, 430758), (2430, 404168), (2565, 382896), (2659, 369360), (2736, 358965), (3078, 319080), (3240, 303126), (3420, 287172), (3888, 252605), (4104, 239310), (4560, 215379), (4617, 212720), (4860, 202084), (5130, 191448), (5318, 184680), (6156, 159540), (6480, 151563), (6840, 143586), (7695, 127632), (7977, 123120), (8208, 119655), (9234, 106360), (9720, 101042), (10260, 95724), (10636, 92340), (12312, 79770), (13295, 73872), (13680, 71793), (15390, 63816), (15954, 61560), (18468, 53180), (19440, 50521), (20520, 47862), (21272, 46170), (23085, 42544), (23931, 41040), (24624, 39885), (26590, 36936), (30780, 31908)]