2239929180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:546

約数の個数: 288

約数和(自身を含む): 7658004480

約数和(自身を除く): 5418075300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 31, 34, 36, 45, 51, 54, 60, 62, 68, 85, 90, 93, 102, 108, 124, 135, 153, 155, 170, 180, 186, 204, 255, 270, 279, 289, 306, 310, 340, 372, 459, 463, 465, 510, 527, 540, 558, 578, 612, 620, 765, 837, 867, 918, 926, 930, 1020, 1054, 1116, 1156, 1389, 1395, 1445, 1530, 1581, 1674, 1734, 1836, 1852, 1860, 2108, 2295, 2315, 2601, 2635, 2778, 2790, 2890, 3060, 3162, 3348, 3468, 4167, 4185, 4335, 4590, 4630, 4743, 5202, 5270, 5556, 5580, 5780, 6324, 6945, 7803, 7871, 7905, 8334, 8370, 8670, 8959, 9180, 9260, 9486, 10404, 10540, 12501, 13005, 13890, 14229, 14353, 15606, 15742, 15810, 16668, 16740, 17340, 17918, 18972, 20835, 23613, 23715, 25002, 26010, 26877, 27780, 28458, 28706, 31212, 31484, 31620, 35836, 39015, 39355, 41670, 43059, 44795, 47226, 47430, 50004, 52020, 53754, 56916, 57412, 62505, 70839, 71145, 71765, 78030, 78710, 80631, 83340, 86118, 89590, 94452, 94860, 107508, 118065, 125010, 129177, 133807, 134385, 141678, 142290, 143530, 156060, 157420, 161262, 172236, 179180, 212517, 215295, 236130, 241893, 244001, 250020, 258354, 267614, 268770, 283356, 284580, 287060, 322524, 354195, 387531, 401421, 403155, 425034, 430590, 472260, 483786, 488002, 516708, 535228, 537540, 645885, 669035, 708390, 732003, 775062, 802842, 806310, 850068, 861180, 967572, 976004, 1062585, 1204263, 1209465, 1220005, 1291770, 1338070, 1416780, 1464006, 1550124, 1605684, 1612620, 1937655, 2007105, 2125170, 2196009, 2408526, 2418930, 2440010, 2583540, 2676140, 2928012, 3612789, 3660015, 3875310, 4014210, 4148017, 4250340, 4392018, 4817052, 4837860, 4880020, 6021315, 6588027, 7225578, 7320030, 7750620, 8028420, 8296034, 8784036, 10980045, 12042630, 12444051, 13176054, 14451156, 14640060, 16592068, 18063945, 20740085, 21960090, 24085260, 24888102, 26352108, 32940135, 36127890, 37332153, 41480170, 43920180, 49776204, 62220255, 65880270, 72255780, 74664306, 82960340, 111996459, 124440510, 131760540, 149328612, 186660765, 223992918, 248881020, 373321530, 447985836, 559982295, 746643060, 1119964590, 2239929180]

約数ペア:

[(1, 2239929180), (2, 1119964590), (3, 746643060), (4, 559982295), (5, 447985836), (6, 373321530), (9, 248881020), (10, 223992918), (12, 186660765), (15, 149328612), (17, 131760540), (18, 124440510), (20, 111996459), (27, 82960340), (30, 74664306), (31, 72255780), (34, 65880270), (36, 62220255), (45, 49776204), (51, 43920180), (54, 41480170), (60, 37332153), (62, 36127890), (68, 32940135), (85, 26352108), (90, 24888102), (93, 24085260), (102, 21960090), (108, 20740085), (124, 18063945), (135, 16592068), (153, 14640060), (155, 14451156), (170, 13176054), (180, 12444051), (186, 12042630), (204, 10980045), (255, 8784036), (270, 8296034), (279, 8028420), (289, 7750620), (306, 7320030), (310, 7225578), (340, 6588027), (372, 6021315), (459, 4880020), (463, 4837860), (465, 4817052), (510, 4392018), (527, 4250340), (540, 4148017), (558, 4014210), (578, 3875310), (612, 3660015), (620, 3612789), (765, 2928012), (837, 2676140), (867, 2583540), (918, 2440010), (926, 2418930), (930, 2408526), (1020, 2196009), (1054, 2125170), (1116, 2007105), (1156, 1937655), (1389, 1612620), (1395, 1605684), (1445, 1550124), (1530, 1464006), (1581, 1416780), (1674, 1338070), (1734, 1291770), (1836, 1220005), (1852, 1209465), (1860, 1204263), (2108, 1062585), (2295, 976004), (2315, 967572), (2601, 861180), (2635, 850068), (2778, 806310), (2790, 802842), (2890, 775062), (3060, 732003), (3162, 708390), (3348, 669035), (3468, 645885), (4167, 537540), (4185, 535228), (4335, 516708), (4590, 488002), (4630, 483786), (4743, 472260), (5202, 430590), (5270, 425034), (5556, 403155), (5580, 401421), (5780, 387531), (6324, 354195), (6945, 322524), (7803, 287060), (7871, 284580), (7905, 283356), (8334, 268770), (8370, 267614), (8670, 258354), (8959, 250020), (9180, 244001), (9260, 241893), (9486, 236130), (10404, 215295), (10540, 212517), (12501, 179180), (13005, 172236), (13890, 161262), (14229, 157420), (14353, 156060), (15606, 143530), (15742, 142290), (15810, 141678), (16668, 134385), (16740, 133807), (17340, 129177), (17918, 125010), (18972, 118065), (20835, 107508), (23613, 94860), (23715, 94452), (25002, 89590), (26010, 86118), (26877, 83340), (27780, 80631), (28458, 78710), (28706, 78030), (31212, 71765), (31484, 71145), (31620, 70839), (35836, 62505), (39015, 57412), (39355, 56916), (41670, 53754), (43059, 52020), (44795, 50004), (47226, 47430)]