273840840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{643}}^1$

素因数の和:693

約数の個数: 288

約数和(自身を含む): 1103094720

約数和(自身を除く): 829253880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 169, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 338, 360, 364, 390, 420, 455, 468, 504, 507, 520, 546, 585, 630, 643, 676, 728, 780, 819, 840, 845, 910, 936, 1014, 1092, 1170, 1183, 1260, 1286, 1352, 1365, 1521, 1560, 1638, 1690, 1820, 1929, 2028, 2184, 2340, 2366, 2520, 2535, 2572, 2730, 3042, 3215, 3276, 3380, 3549, 3640, 3858, 4056, 4095, 4501, 4680, 4732, 5070, 5144, 5460, 5787, 5915, 6084, 6430, 6552, 6760, 7098, 7605, 7716, 8190, 8359, 9002, 9464, 9645, 10140, 10647, 10920, 11574, 11830, 12168, 12860, 13503, 14196, 15210, 15432, 16380, 16718, 17745, 18004, 19290, 20280, 21294, 22505, 23148, 23660, 25077, 25720, 27006, 28392, 28935, 30420, 32760, 33436, 35490, 36008, 38580, 40509, 41795, 42588, 45010, 46296, 47320, 50154, 53235, 54012, 57870, 58513, 60840, 66872, 67515, 70980, 75231, 77160, 81018, 83590, 85176, 90020, 100308, 106470, 108024, 108667, 115740, 117026, 125385, 135030, 141960, 150462, 162036, 167180, 175539, 180040, 200616, 202545, 212940, 217334, 231480, 234052, 250770, 270060, 292565, 300924, 324072, 326001, 334360, 351078, 376155, 405090, 425880, 434668, 468104, 501540, 526617, 540120, 543335, 585130, 601848, 652002, 702156, 752310, 760669, 810180, 869336, 877695, 978003, 1003080, 1053234, 1086670, 1170260, 1304004, 1404312, 1504620, 1521338, 1620360, 1630005, 1755390, 1956006, 2106468, 2173340, 2282007, 2340520, 2608008, 2633085, 3009240, 3042676, 3260010, 3510780, 3803345, 3912012, 4212936, 4346680, 4564014, 4890015, 5266170, 6085352, 6520020, 6846021, 7021560, 7606690, 7824024, 9128028, 9780030, 10532340, 11410035, 13040040, 13692042, 15213380, 18256056, 19560060, 21064680, 22820070, 27384084, 30426760, 34230105, 39120120, 45640140, 54768168, 68460210, 91280280, 136920420, 273840840]

約数ペア:

[(1, 273840840), (2, 136920420), (3, 91280280), (4, 68460210), (5, 54768168), (6, 45640140), (7, 39120120), (8, 34230105), (9, 30426760), (10, 27384084), (12, 22820070), (13, 21064680), (14, 19560060), (15, 18256056), (18, 15213380), (20, 13692042), (21, 13040040), (24, 11410035), (26, 10532340), (28, 9780030), (30, 9128028), (35, 7824024), (36, 7606690), (39, 7021560), (40, 6846021), (42, 6520020), (45, 6085352), (52, 5266170), (56, 4890015), (60, 4564014), (63, 4346680), (65, 4212936), (70, 3912012), (72, 3803345), (78, 3510780), (84, 3260010), (90, 3042676), (91, 3009240), (104, 2633085), (105, 2608008), (117, 2340520), (120, 2282007), (126, 2173340), (130, 2106468), (140, 1956006), (156, 1755390), (168, 1630005), (169, 1620360), (180, 1521338), (182, 1504620), (195, 1404312), (210, 1304004), (234, 1170260), (252, 1086670), (260, 1053234), (273, 1003080), (280, 978003), (312, 877695), (315, 869336), (338, 810180), (360, 760669), (364, 752310), (390, 702156), (420, 652002), (455, 601848), (468, 585130), (504, 543335), (507, 540120), (520, 526617), (546, 501540), (585, 468104), (630, 434668), (643, 425880), (676, 405090), (728, 376155), (780, 351078), (819, 334360), (840, 326001), (845, 324072), (910, 300924), (936, 292565), (1014, 270060), (1092, 250770), (1170, 234052), (1183, 231480), (1260, 217334), (1286, 212940), (1352, 202545), (1365, 200616), (1521, 180040), (1560, 175539), (1638, 167180), (1690, 162036), (1820, 150462), (1929, 141960), (2028, 135030), (2184, 125385), (2340, 117026), (2366, 115740), (2520, 108667), (2535, 108024), (2572, 106470), (2730, 100308), (3042, 90020), (3215, 85176), (3276, 83590), (3380, 81018), (3549, 77160), (3640, 75231), (3858, 70980), (4056, 67515), (4095, 66872), (4501, 60840), (4680, 58513), (4732, 57870), (5070, 54012), (5144, 53235), (5460, 50154), (5787, 47320), (5915, 46296), (6084, 45010), (6430, 42588), (6552, 41795), (6760, 40509), (7098, 38580), (7605, 36008), (7716, 35490), (8190, 33436), (8359, 32760), (9002, 30420), (9464, 28935), (9645, 28392), (10140, 27006), (10647, 25720), (10920, 25077), (11574, 23660), (11830, 23148), (12168, 22505), (12860, 21294), (13503, 20280), (14196, 19290), (15210, 18004), (15432, 17745), (16380, 16718)]