1065960420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 288

約数和(自身を含む): 3736857600

約数和(自身を除く): 2670897180

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, 76, 84, 93, 95, 105, 114, 124, 133, 139, 140, 155, 186, 190, 210, 217, 228, 266, 278, 285, 310, 372, 380, 399, 417, 420, 434, 465, 532, 556, 570, 589, 620, 651, 665, 695, 798, 834, 868, 930, 961, 973, 1085, 1140, 1178, 1302, 1330, 1390, 1596, 1668, 1767, 1860, 1922, 1946, 1995, 2085, 2170, 2356, 2604, 2641, 2660, 2780, 2883, 2919, 2945, 3255, 3534, 3844, 3892, 3990, 4123, 4170, 4309, 4340, 4805, 4865, 5282, 5766, 5838, 5890, 6510, 6727, 7068, 7923, 7980, 8246, 8340, 8618, 8835, 9610, 9730, 10564, 11532, 11676, 11780, 12369, 12927, 13020, 13205, 13454, 14415, 14595, 15846, 16492, 17236, 17670, 18259, 18487, 19220, 19460, 20181, 20615, 21545, 24738, 25854, 26410, 26908, 28830, 29190, 30163, 31692, 33635, 35340, 36518, 36974, 39615, 40362, 41230, 43090, 49476, 51708, 52820, 54777, 55461, 57660, 58380, 60326, 61845, 64635, 67270, 73036, 73948, 79230, 80724, 81871, 82460, 86180, 90489, 91295, 92435, 100905, 109554, 110922, 120652, 123690, 127813, 129270, 133579, 134540, 150815, 158460, 163742, 180978, 182590, 184870, 201810, 219108, 221844, 245613, 247380, 255626, 258540, 267158, 273885, 277305, 301630, 327484, 361956, 365180, 369740, 383439, 400737, 403620, 409355, 452445, 491226, 511252, 534316, 547770, 554610, 573097, 603260, 639065, 667895, 766878, 801474, 818710, 904890, 935053, 982452, 1095540, 1109220, 1146194, 1228065, 1278130, 1335790, 1533756, 1602948, 1637420, 1719291, 1809780, 1870106, 1917195, 2003685, 2292388, 2456130, 2538001, 2556260, 2671580, 2805159, 2865485, 3438582, 3740212, 3834390, 4007370, 4675265, 4912260, 5076002, 5610318, 5730970, 6877164, 7614003, 7668780, 8014740, 8596455, 9350530, 10152004, 11220636, 11461940, 12690005, 14025795, 15228006, 17192910, 17766007, 18701060, 25380010, 28051590, 30456012, 34385820, 35532014, 38070015, 50760020, 53298021, 56103180, 71064028, 76140030, 88830035, 106596042, 152280060, 177660070, 213192084, 266490105, 355320140, 532980210, 1065960420]

約数ペア:

[(1, 1065960420), (2, 532980210), (3, 355320140), (4, 266490105), (5, 213192084), (6, 177660070), (7, 152280060), (10, 106596042), (12, 88830035), (14, 76140030), (15, 71064028), (19, 56103180), (20, 53298021), (21, 50760020), (28, 38070015), (30, 35532014), (31, 34385820), (35, 30456012), (38, 28051590), (42, 25380010), (57, 18701060), (60, 17766007), (62, 17192910), (70, 15228006), (76, 14025795), (84, 12690005), (93, 11461940), (95, 11220636), (105, 10152004), (114, 9350530), (124, 8596455), (133, 8014740), (139, 7668780), (140, 7614003), (155, 6877164), (186, 5730970), (190, 5610318), (210, 5076002), (217, 4912260), (228, 4675265), (266, 4007370), (278, 3834390), (285, 3740212), (310, 3438582), (372, 2865485), (380, 2805159), (399, 2671580), (417, 2556260), (420, 2538001), (434, 2456130), (465, 2292388), (532, 2003685), (556, 1917195), (570, 1870106), (589, 1809780), (620, 1719291), (651, 1637420), (665, 1602948), (695, 1533756), (798, 1335790), (834, 1278130), (868, 1228065), (930, 1146194), (961, 1109220), (973, 1095540), (1085, 982452), (1140, 935053), (1178, 904890), (1302, 818710), (1330, 801474), (1390, 766878), (1596, 667895), (1668, 639065), (1767, 603260), (1860, 573097), (1922, 554610), (1946, 547770), (1995, 534316), (2085, 511252), (2170, 491226), (2356, 452445), (2604, 409355), (2641, 403620), (2660, 400737), (2780, 383439), (2883, 369740), (2919, 365180), (2945, 361956), (3255, 327484), (3534, 301630), (3844, 277305), (3892, 273885), (3990, 267158), (4123, 258540), (4170, 255626), (4309, 247380), (4340, 245613), (4805, 221844), (4865, 219108), (5282, 201810), (5766, 184870), (5838, 182590), (5890, 180978), (6510, 163742), (6727, 158460), (7068, 150815), (7923, 134540), (7980, 133579), (8246, 129270), (8340, 127813), (8618, 123690), (8835, 120652), (9610, 110922), (9730, 109554), (10564, 100905), (11532, 92435), (11676, 91295), (11780, 90489), (12369, 86180), (12927, 82460), (13020, 81871), (13205, 80724), (13454, 79230), (14415, 73948), (14595, 73036), (15846, 67270), (16492, 64635), (17236, 61845), (17670, 60326), (18259, 58380), (18487, 57660), (19220, 55461), (19460, 54777), (20181, 52820), (20615, 51708), (21545, 49476), (24738, 43090), (25854, 41230), (26410, 40362), (26908, 39615), (28830, 36974), (29190, 36518), (30163, 35340), (31692, 33635)]