559820940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 288

約数和(自身を含む): 1975196160

約数和(自身を除く): 1415375220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 31, 35, 38, 42, 57, 60, 62, 70, 73, 76, 84, 93, 95, 105, 114, 124, 133, 140, 146, 155, 186, 190, 210, 217, 219, 228, 266, 285, 292, 310, 365, 372, 380, 399, 420, 434, 438, 465, 511, 532, 570, 589, 620, 651, 665, 730, 798, 868, 876, 930, 961, 1022, 1085, 1095, 1140, 1178, 1302, 1330, 1387, 1460, 1533, 1596, 1767, 1860, 1922, 1995, 2044, 2170, 2190, 2263, 2356, 2555, 2604, 2660, 2774, 2883, 2945, 3066, 3255, 3534, 3844, 3990, 4123, 4161, 4340, 4380, 4526, 4805, 5110, 5548, 5766, 5890, 6132, 6510, 6727, 6789, 6935, 7068, 7665, 7980, 8246, 8322, 8835, 9052, 9610, 9709, 10220, 11315, 11532, 11780, 12369, 13020, 13454, 13578, 13870, 14415, 15330, 15841, 16492, 16644, 17670, 18259, 19220, 19418, 20181, 20615, 20805, 22630, 24738, 26908, 27156, 27740, 28830, 29127, 30660, 31682, 33635, 33945, 35340, 36518, 38836, 40362, 41230, 41610, 42997, 45260, 47523, 48545, 49476, 54777, 57660, 58254, 61845, 63364, 67270, 67890, 70153, 73036, 79205, 80724, 82460, 83220, 85994, 91295, 95046, 97090, 100905, 109554, 116508, 123690, 127813, 128991, 134540, 135780, 140306, 145635, 158410, 171988, 182590, 190092, 194180, 201810, 210459, 214985, 219108, 237615, 247380, 255626, 257982, 273885, 280612, 291270, 300979, 316820, 350765, 365180, 383439, 403620, 420918, 429970, 475230, 491071, 511252, 515964, 547770, 582540, 601958, 639065, 644955, 701530, 766878, 841836, 859940, 902937, 950460, 982142, 1052295, 1095540, 1203916, 1278130, 1289910, 1332907, 1403060, 1473213, 1504895, 1533756, 1805874, 1917195, 1964284, 2104590, 2455355, 2556260, 2579820, 2665814, 2946426, 3009790, 3611748, 3834390, 3998721, 4209180, 4514685, 4910710, 5331628, 5892852, 6019580, 6664535, 7366065, 7668780, 7997442, 9029370, 9330349, 9821420, 13329070, 14732130, 15994884, 18058740, 18660698, 19993605, 26658140, 27991047, 29464260, 37321396, 39987210, 46651745, 55982094, 79974420, 93303490, 111964188, 139955235, 186606980, 279910470, 559820940]

約数ペア:

[(1, 559820940), (2, 279910470), (3, 186606980), (4, 139955235), (5, 111964188), (6, 93303490), (7, 79974420), (10, 55982094), (12, 46651745), (14, 39987210), (15, 37321396), (19, 29464260), (20, 27991047), (21, 26658140), (28, 19993605), (30, 18660698), (31, 18058740), (35, 15994884), (38, 14732130), (42, 13329070), (57, 9821420), (60, 9330349), (62, 9029370), (70, 7997442), (73, 7668780), (76, 7366065), (84, 6664535), (93, 6019580), (95, 5892852), (105, 5331628), (114, 4910710), (124, 4514685), (133, 4209180), (140, 3998721), (146, 3834390), (155, 3611748), (186, 3009790), (190, 2946426), (210, 2665814), (217, 2579820), (219, 2556260), (228, 2455355), (266, 2104590), (285, 1964284), (292, 1917195), (310, 1805874), (365, 1533756), (372, 1504895), (380, 1473213), (399, 1403060), (420, 1332907), (434, 1289910), (438, 1278130), (465, 1203916), (511, 1095540), (532, 1052295), (570, 982142), (589, 950460), (620, 902937), (651, 859940), (665, 841836), (730, 766878), (798, 701530), (868, 644955), (876, 639065), (930, 601958), (961, 582540), (1022, 547770), (1085, 515964), (1095, 511252), (1140, 491071), (1178, 475230), (1302, 429970), (1330, 420918), (1387, 403620), (1460, 383439), (1533, 365180), (1596, 350765), (1767, 316820), (1860, 300979), (1922, 291270), (1995, 280612), (2044, 273885), (2170, 257982), (2190, 255626), (2263, 247380), (2356, 237615), (2555, 219108), (2604, 214985), (2660, 210459), (2774, 201810), (2883, 194180), (2945, 190092), (3066, 182590), (3255, 171988), (3534, 158410), (3844, 145635), (3990, 140306), (4123, 135780), (4161, 134540), (4340, 128991), (4380, 127813), (4526, 123690), (4805, 116508), (5110, 109554), (5548, 100905), (5766, 97090), (5890, 95046), (6132, 91295), (6510, 85994), (6727, 83220), (6789, 82460), (6935, 80724), (7068, 79205), (7665, 73036), (7980, 70153), (8246, 67890), (8322, 67270), (8835, 63364), (9052, 61845), (9610, 58254), (9709, 57660), (10220, 54777), (11315, 49476), (11532, 48545), (11780, 47523), (12369, 45260), (13020, 42997), (13454, 41610), (13578, 41230), (13870, 40362), (14415, 38836), (15330, 36518), (15841, 35340), (16492, 33945), (16644, 33635), (17670, 31682), (18259, 30660), (19220, 29127), (19418, 28830), (20181, 27740), (20615, 27156), (20805, 26908), (22630, 24738)]