1120720860

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:252

約数の個数: 336

約数和(自身を含む): 4113177600

約数和(自身を除く): 2992456740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 79, 81, 84, 90, 105, 108, 126, 135, 139, 140, 158, 162, 180, 189, 210, 237, 243, 252, 270, 278, 315, 316, 324, 378, 395, 405, 417, 420, 474, 486, 540, 553, 556, 567, 630, 695, 711, 729, 756, 790, 810, 834, 945, 948, 972, 973, 1106, 1134, 1185, 1215, 1251, 1260, 1390, 1422, 1458, 1580, 1620, 1659, 1668, 1701, 1890, 1946, 2085, 2133, 2212, 2268, 2370, 2430, 2502, 2765, 2780, 2835, 2844, 2916, 2919, 3318, 3402, 3555, 3645, 3753, 3780, 3892, 4170, 4266, 4740, 4860, 4865, 4977, 5004, 5103, 5530, 5670, 5838, 6255, 6399, 6636, 6804, 7110, 7290, 7506, 8295, 8340, 8505, 8532, 8757, 9730, 9954, 10206, 10665, 10981, 11060, 11259, 11340, 11676, 12510, 12798, 14220, 14580, 14595, 14931, 15012, 16590, 17010, 17514, 18765, 19197, 19460, 19908, 20412, 21330, 21962, 22518, 24885, 25020, 25515, 25596, 26271, 29190, 29862, 31995, 32943, 33180, 33777, 34020, 35028, 37530, 38394, 42660, 43785, 43924, 44793, 45036, 49770, 51030, 52542, 54905, 56295, 57591, 58380, 59724, 63990, 65886, 67554, 74655, 75060, 76788, 76867, 78813, 87570, 89586, 95985, 98829, 99540, 101331, 102060, 105084, 109810, 112590, 115182, 127980, 131355, 131772, 134379, 135108, 149310, 153734, 157626, 164715, 168885, 175140, 179172, 191970, 197658, 202662, 219620, 223965, 225180, 230364, 230601, 236439, 262710, 268758, 287955, 296487, 298620, 307468, 315252, 329430, 337770, 383940, 384335, 394065, 395316, 403137, 405324, 447930, 461202, 472878, 494145, 506655, 525420, 537516, 575910, 592974, 658860, 671895, 675540, 691803, 709317, 768670, 788130, 806274, 889461, 895860, 922404, 945756, 988290, 1013310, 1151820, 1153005, 1182195, 1185948, 1343790, 1383606, 1418634, 1482435, 1537340, 1576260, 1612548, 1778922, 1976580, 2015685, 2026620, 2075409, 2306010, 2364390, 2668383, 2687580, 2767212, 2837268, 2964870, 3459015, 3546585, 3557844, 4031370, 4150818, 4447305, 4612020, 4728780, 5336766, 5929740, 6226227, 6918030, 7093170, 8005149, 8062740, 8301636, 8894610, 10377045, 10673532, 12452454, 13341915, 13836060, 14186340, 16010298, 17789220, 18678681, 20754090, 24904908, 26683830, 31131135, 32020596, 37357362, 40025745, 41508180, 53367660, 56036043, 62262270, 74714724, 80051490, 93393405, 112072086, 124524540, 160102980, 186786810, 224144172, 280180215, 373573620, 560360430, 1120720860]

約数ペア:

[(1, 1120720860), (2, 560360430), (3, 373573620), (4, 280180215), (5, 224144172), (6, 186786810), (7, 160102980), (9, 124524540), (10, 112072086), (12, 93393405), (14, 80051490), (15, 74714724), (18, 62262270), (20, 56036043), (21, 53367660), (27, 41508180), (28, 40025745), (30, 37357362), (35, 32020596), (36, 31131135), (42, 26683830), (45, 24904908), (54, 20754090), (60, 18678681), (63, 17789220), (70, 16010298), (79, 14186340), (81, 13836060), (84, 13341915), (90, 12452454), (105, 10673532), (108, 10377045), (126, 8894610), (135, 8301636), (139, 8062740), (140, 8005149), (158, 7093170), (162, 6918030), (180, 6226227), (189, 5929740), (210, 5336766), (237, 4728780), (243, 4612020), (252, 4447305), (270, 4150818), (278, 4031370), (315, 3557844), (316, 3546585), (324, 3459015), (378, 2964870), (395, 2837268), (405, 2767212), (417, 2687580), (420, 2668383), (474, 2364390), (486, 2306010), (540, 2075409), (553, 2026620), (556, 2015685), (567, 1976580), (630, 1778922), (695, 1612548), (711, 1576260), (729, 1537340), (756, 1482435), (790, 1418634), (810, 1383606), (834, 1343790), (945, 1185948), (948, 1182195), (972, 1153005), (973, 1151820), (1106, 1013310), (1134, 988290), (1185, 945756), (1215, 922404), (1251, 895860), (1260, 889461), (1390, 806274), (1422, 788130), (1458, 768670), (1580, 709317), (1620, 691803), (1659, 675540), (1668, 671895), (1701, 658860), (1890, 592974), (1946, 575910), (2085, 537516), (2133, 525420), (2212, 506655), (2268, 494145), (2370, 472878), (2430, 461202), (2502, 447930), (2765, 405324), (2780, 403137), (2835, 395316), (2844, 394065), (2916, 384335), (2919, 383940), (3318, 337770), (3402, 329430), (3555, 315252), (3645, 307468), (3753, 298620), (3780, 296487), (3892, 287955), (4170, 268758), (4266, 262710), (4740, 236439), (4860, 230601), (4865, 230364), (4977, 225180), (5004, 223965), (5103, 219620), (5530, 202662), (5670, 197658), (5838, 191970), (6255, 179172), (6399, 175140), (6636, 168885), (6804, 164715), (7110, 157626), (7290, 153734), (7506, 149310), (8295, 135108), (8340, 134379), (8505, 131772), (8532, 131355), (8757, 127980), (9730, 115182), (9954, 112590), (10206, 109810), (10665, 105084), (10981, 102060), (11060, 101331), (11259, 99540), (11340, 98829), (11676, 95985), (12510, 89586), (12798, 87570), (14220, 78813), (14580, 76867), (14595, 76788), (14931, 75060), (15012, 74655), (16590, 67554), (17010, 65886), (17514, 63990), (18765, 59724), (19197, 58380), (19460, 57591), (19908, 56295), (20412, 54905), (21330, 52542), (21962, 51030), (22518, 49770), (24885, 45036), (25020, 44793), (25515, 43924), (25596, 43785), (26271, 42660), (29190, 38394), (29862, 37530), (31995, 35028), (32943, 34020), (33180, 33777)]