1393687620

素因数分解:

$2^2\times 3^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 432

約数和(自身を含む): 5092127040

約数和(自身を除く): 3698439420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 43, 45, 52, 54, 57, 60, 65, 76, 78, 81, 86, 90, 95, 108, 114, 117, 129, 130, 135, 156, 162, 171, 172, 180, 190, 195, 215, 228, 234, 243, 247, 258, 260, 270, 285, 324, 342, 351, 380, 387, 390, 405, 430, 468, 486, 494, 513, 516, 540, 559, 570, 585, 645, 684, 702, 729, 741, 774, 780, 810, 817, 855, 860, 972, 988, 1026, 1053, 1118, 1140, 1161, 1170, 1215, 1235, 1290, 1404, 1458, 1482, 1539, 1548, 1620, 1634, 1677, 1710, 1755, 1935, 2052, 2106, 2187, 2223, 2236, 2322, 2340, 2430, 2451, 2470, 2565, 2580, 2795, 2916, 2964, 3078, 3159, 3268, 3354, 3420, 3483, 3510, 3645, 3705, 3870, 4085, 4212, 4374, 4446, 4617, 4644, 4860, 4902, 4940, 5031, 5130, 5265, 5590, 5805, 6156, 6318, 6561, 6669, 6708, 6966, 7020, 7290, 7353, 7410, 7695, 7740, 8170, 8385, 8748, 8892, 9234, 9477, 9804, 10062, 10260, 10449, 10530, 10621, 10935, 11115, 11180, 11610, 12255, 12636, 13122, 13338, 13851, 13932, 14580, 14706, 14820, 15093, 15390, 15795, 16340, 16770, 17415, 18468, 18954, 20007, 20124, 20898, 21060, 21242, 21870, 22059, 22230, 23085, 23220, 24510, 25155, 26244, 26676, 27702, 28431, 29412, 30186, 30780, 31347, 31590, 31863, 32805, 33345, 33540, 34830, 36765, 37908, 40014, 41553, 41796, 42484, 43740, 44118, 44460, 45279, 46170, 47385, 49020, 50310, 52245, 53105, 55404, 56862, 60021, 60372, 62694, 63180, 63726, 65610, 66177, 66690, 69255, 69660, 73530, 75465, 80028, 83106, 85293, 88236, 90558, 92340, 94041, 94770, 95589, 100035, 100620, 104490, 106210, 110295, 113724, 120042, 124659, 125388, 127452, 131220, 132354, 133380, 135837, 138510, 142155, 147060, 150930, 156735, 159315, 166212, 170586, 180063, 181116, 188082, 189540, 191178, 198531, 200070, 207765, 208980, 212420, 220590, 226395, 240084, 249318, 264708, 271674, 277020, 282123, 284310, 286767, 300105, 301860, 313470, 318630, 330885, 341172, 360126, 376164, 382356, 397062, 400140, 407511, 415530, 426465, 441180, 452790, 470205, 477945, 498636, 540189, 543348, 564246, 568620, 573534, 595593, 600210, 623295, 626940, 637260, 661770, 679185, 720252, 794124, 815022, 831060, 852930, 860301, 900315, 905580, 940410, 955890, 992655, 1080378, 1128492, 1147068, 1191186, 1200420, 1222533, 1246590, 1323540, 1358370, 1410615, 1433835, 1620567, 1630044, 1705860, 1720602, 1786779, 1800630, 1880820, 1911780, 1985310, 2037555, 2160756, 2382372, 2445066, 2493180, 2580903, 2700945, 2716740, 2821230, 2867670, 2977965, 3241134, 3441204, 3573558, 3601260, 3667599, 3970620, 4075110, 4301505, 4890132, 5161806, 5360337, 5401890, 5642460, 5735340, 5955930, 6112665, 6482268, 7147116, 7335198, 7742709, 8102835, 8150220, 8603010, 8933895, 10323612, 10720674, 10803780, 11911860, 12225330, 12904515, 14670396, 15485418, 16205670, 17206020, 17867790, 18337995, 21441348, 23228127, 24450660, 25809030, 26801685, 30970836, 32411340, 35735580, 36675990, 38713545, 46456254, 51618060, 53603370, 69684381, 73351980, 77427090, 92912508, 107206740, 116140635, 139368762, 154854180, 232281270, 278737524, 348421905, 464562540, 696843810, 1393687620]

約数ペア:

[(1, 1393687620), (2, 696843810), (3, 464562540), (4, 348421905), (5, 278737524), (6, 232281270), (9, 154854180), (10, 139368762), (12, 116140635), (13, 107206740), (15, 92912508), (18, 77427090), (19, 73351980), (20, 69684381), (26, 53603370), (27, 51618060), (30, 46456254), (36, 38713545), (38, 36675990), (39, 35735580), (43, 32411340), (45, 30970836), (52, 26801685), (54, 25809030), (57, 24450660), (60, 23228127), (65, 21441348), (76, 18337995), (78, 17867790), (81, 17206020), (86, 16205670), (90, 15485418), (95, 14670396), (108, 12904515), (114, 12225330), (117, 11911860), (129, 10803780), (130, 10720674), (135, 10323612), (156, 8933895), (162, 8603010), (171, 8150220), (172, 8102835), (180, 7742709), (190, 7335198), (195, 7147116), (215, 6482268), (228, 6112665), (234, 5955930), (243, 5735340), (247, 5642460), (258, 5401890), (260, 5360337), (270, 5161806), (285, 4890132), (324, 4301505), (342, 4075110), (351, 3970620), (380, 3667599), (387, 3601260), (390, 3573558), (405, 3441204), (430, 3241134), (468, 2977965), (486, 2867670), (494, 2821230), (513, 2716740), (516, 2700945), (540, 2580903), (559, 2493180), (570, 2445066), (585, 2382372), (645, 2160756), (684, 2037555), (702, 1985310), (729, 1911780), (741, 1880820), (774, 1800630), (780, 1786779), (810, 1720602), (817, 1705860), (855, 1630044), (860, 1620567), (972, 1433835), (988, 1410615), (1026, 1358370), (1053, 1323540), (1118, 1246590), (1140, 1222533), (1161, 1200420), (1170, 1191186), (1215, 1147068), (1235, 1128492), (1290, 1080378), (1404, 992655), (1458, 955890), (1482, 940410), (1539, 905580), (1548, 900315), (1620, 860301), (1634, 852930), (1677, 831060), (1710, 815022), (1755, 794124), (1935, 720252), (2052, 679185), (2106, 661770), (2187, 637260), (2223, 626940), (2236, 623295), (2322, 600210), (2340, 595593), (2430, 573534), (2451, 568620), (2470, 564246), (2565, 543348), (2580, 540189), (2795, 498636), (2916, 477945), (2964, 470205), (3078, 452790), (3159, 441180), (3268, 426465), (3354, 415530), (3420, 407511), (3483, 400140), (3510, 397062), (3645, 382356), (3705, 376164), (3870, 360126), (4085, 341172), (4212, 330885), (4374, 318630), (4446, 313470), (4617, 301860), (4644, 300105), (4860, 286767), (4902, 284310), (4940, 282123), (5031, 277020), (5130, 271674), (5265, 264708), (5590, 249318), (5805, 240084), (6156, 226395), (6318, 220590), (6561, 212420), (6669, 208980), (6708, 207765), (6966, 200070), (7020, 198531), (7290, 191178), (7353, 189540), (7410, 188082), (7695, 181116), (7740, 180063), (8170, 170586), (8385, 166212), (8748, 159315), (8892, 156735), (9234, 150930), (9477, 147060), (9804, 142155), (10062, 138510), (10260, 135837), (10449, 133380), (10530, 132354), (10621, 131220), (10935, 127452), (11115, 125388), (11180, 124659), (11610, 120042), (12255, 113724), (12636, 110295), (13122, 106210), (13338, 104490), (13851, 100620), (13932, 100035), (14580, 95589), (14706, 94770), (14820, 94041), (15093, 92340), (15390, 90558), (15795, 88236), (16340, 85293), (16770, 83106), (17415, 80028), (18468, 75465), (18954, 73530), (20007, 69660), (20124, 69255), (20898, 66690), (21060, 66177), (21242, 65610), (21870, 63726), (22059, 63180), (22230, 62694), (23085, 60372), (23220, 60021), (24510, 56862), (25155, 55404), (26244, 53105), (26676, 52245), (27702, 50310), (28431, 49020), (29412, 47385), (30186, 46170), (30780, 45279), (31347, 44460), (31590, 44118), (31863, 43740), (32805, 42484), (33345, 41796), (33540, 41553), (34830, 40014), (36765, 37908)]