309907620

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 432

約数和(自身を含む): 1171183104

約数和(自身を除く): 861275484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 31, 33, 34, 36, 44, 45, 51, 54, 55, 60, 62, 66, 68, 81, 85, 90, 93, 99, 102, 108, 110, 121, 124, 132, 135, 153, 155, 162, 165, 170, 180, 186, 187, 198, 204, 220, 242, 243, 255, 270, 279, 297, 306, 310, 324, 330, 340, 341, 363, 372, 374, 396, 405, 459, 465, 484, 486, 495, 510, 527, 540, 558, 561, 594, 605, 612, 620, 660, 682, 726, 748, 765, 810, 837, 891, 918, 930, 935, 972, 990, 1020, 1023, 1054, 1089, 1116, 1122, 1188, 1210, 1215, 1364, 1377, 1395, 1452, 1485, 1530, 1581, 1620, 1674, 1683, 1705, 1782, 1815, 1836, 1860, 1870, 1980, 2046, 2057, 2108, 2178, 2244, 2295, 2420, 2430, 2511, 2635, 2673, 2754, 2790, 2805, 2970, 3060, 3069, 3162, 3267, 3348, 3366, 3410, 3564, 3630, 3740, 3751, 4092, 4114, 4131, 4185, 4356, 4455, 4590, 4743, 4860, 5022, 5049, 5115, 5270, 5346, 5445, 5508, 5580, 5610, 5797, 5940, 6138, 6171, 6324, 6534, 6732, 6820, 6885, 7260, 7502, 7533, 7905, 8228, 8262, 8370, 8415, 8910, 9180, 9207, 9486, 9801, 10044, 10098, 10230, 10285, 10540, 10692, 10890, 11220, 11253, 11594, 12276, 12342, 12555, 13068, 13365, 13770, 14229, 15004, 15066, 15147, 15345, 15810, 16335, 16524, 16740, 16830, 17391, 17820, 18414, 18513, 18755, 18972, 19602, 20196, 20460, 20570, 20655, 21780, 22506, 23188, 23715, 24684, 25110, 25245, 26730, 27540, 27621, 28458, 28985, 29403, 30132, 30294, 30690, 30855, 31620, 32670, 33660, 33759, 34782, 36828, 37026, 37510, 37665, 39204, 41140, 41310, 42687, 45012, 45441, 46035, 47430, 49005, 50220, 50490, 52173, 53460, 55242, 55539, 56265, 56916, 57970, 58806, 60588, 61380, 61710, 63767, 65340, 67518, 69564, 71145, 74052, 75020, 75330, 75735, 82620, 82863, 85374, 86955, 90882, 92070, 92565, 94860, 98010, 100980, 101277, 104346, 110484, 111078, 112530, 115940, 117612, 123420, 127534, 128061, 135036, 138105, 142290, 147015, 150660, 151470, 156519, 165726, 166617, 168795, 170748, 173910, 181764, 184140, 185130, 191301, 196020, 202554, 208692, 213435, 222156, 225060, 227205, 255068, 256122, 260865, 276210, 277695, 284580, 294030, 302940, 303831, 313038, 318835, 331452, 333234, 337590, 347820, 370260, 382602, 405108, 414315, 426870, 454410, 469557, 499851, 506385, 512244, 521730, 552420, 555390, 573903, 588060, 607662, 626076, 637670, 640305, 666468, 675180, 765204, 782595, 828630, 833085, 853740, 908820, 911493, 939114, 956505, 999702, 1012770, 1043460, 1110780, 1147806, 1215324, 1275340, 1280610, 1408671, 1519155, 1565190, 1657260, 1666170, 1721709, 1822986, 1878228, 1913010, 1999404, 2025540, 2295612, 2347785, 2499255, 2561220, 2817342, 2869515, 3038310, 3130380, 3332340, 3443418, 3645972, 3826020, 4557465, 4695570, 4998510, 5165127, 5634684, 5739030, 6076620, 6886836, 7043355, 8608545, 9114930, 9391140, 9997020, 10330254, 11478060, 14086710, 15495381, 17217090, 18229860, 20660508, 25825635, 28173420, 30990762, 34434180, 51651270, 61981524, 77476905, 103302540, 154953810, 309907620]

約数ペア:

[(1, 309907620), (2, 154953810), (3, 103302540), (4, 77476905), (5, 61981524), (6, 51651270), (9, 34434180), (10, 30990762), (11, 28173420), (12, 25825635), (15, 20660508), (17, 18229860), (18, 17217090), (20, 15495381), (22, 14086710), (27, 11478060), (30, 10330254), (31, 9997020), (33, 9391140), (34, 9114930), (36, 8608545), (44, 7043355), (45, 6886836), (51, 6076620), (54, 5739030), (55, 5634684), (60, 5165127), (62, 4998510), (66, 4695570), (68, 4557465), (81, 3826020), (85, 3645972), (90, 3443418), (93, 3332340), (99, 3130380), (102, 3038310), (108, 2869515), (110, 2817342), (121, 2561220), (124, 2499255), (132, 2347785), (135, 2295612), (153, 2025540), (155, 1999404), (162, 1913010), (165, 1878228), (170, 1822986), (180, 1721709), (186, 1666170), (187, 1657260), (198, 1565190), (204, 1519155), (220, 1408671), (242, 1280610), (243, 1275340), (255, 1215324), (270, 1147806), (279, 1110780), (297, 1043460), (306, 1012770), (310, 999702), (324, 956505), (330, 939114), (340, 911493), (341, 908820), (363, 853740), (372, 833085), (374, 828630), (396, 782595), (405, 765204), (459, 675180), (465, 666468), (484, 640305), (486, 637670), (495, 626076), (510, 607662), (527, 588060), (540, 573903), (558, 555390), (561, 552420), (594, 521730), (605, 512244), (612, 506385), (620, 499851), (660, 469557), (682, 454410), (726, 426870), (748, 414315), (765, 405108), (810, 382602), (837, 370260), (891, 347820), (918, 337590), (930, 333234), (935, 331452), (972, 318835), (990, 313038), (1020, 303831), (1023, 302940), (1054, 294030), (1089, 284580), (1116, 277695), (1122, 276210), (1188, 260865), (1210, 256122), (1215, 255068), (1364, 227205), (1377, 225060), (1395, 222156), (1452, 213435), (1485, 208692), (1530, 202554), (1581, 196020), (1620, 191301), (1674, 185130), (1683, 184140), (1705, 181764), (1782, 173910), (1815, 170748), (1836, 168795), (1860, 166617), (1870, 165726), (1980, 156519), (2046, 151470), (2057, 150660), (2108, 147015), (2178, 142290), (2244, 138105), (2295, 135036), (2420, 128061), (2430, 127534), (2511, 123420), (2635, 117612), (2673, 115940), (2754, 112530), (2790, 111078), (2805, 110484), (2970, 104346), (3060, 101277), (3069, 100980), (3162, 98010), (3267, 94860), (3348, 92565), (3366, 92070), (3410, 90882), (3564, 86955), (3630, 85374), (3740, 82863), (3751, 82620), (4092, 75735), (4114, 75330), (4131, 75020), (4185, 74052), (4356, 71145), (4455, 69564), (4590, 67518), (4743, 65340), (4860, 63767), (5022, 61710), (5049, 61380), (5115, 60588), (5270, 58806), (5346, 57970), (5445, 56916), (5508, 56265), (5580, 55539), (5610, 55242), (5797, 53460), (5940, 52173), (6138, 50490), (6171, 50220), (6324, 49005), (6534, 47430), (6732, 46035), (6820, 45441), (6885, 45012), (7260, 42687), (7502, 41310), (7533, 41140), (7905, 39204), (8228, 37665), (8262, 37510), (8370, 37026), (8415, 36828), (8910, 34782), (9180, 33759), (9207, 33660), (9486, 32670), (9801, 31620), (10044, 30855), (10098, 30690), (10230, 30294), (10285, 30132), (10540, 29403), (10692, 28985), (10890, 28458), (11220, 27621), (11253, 27540), (11594, 26730), (12276, 25245), (12342, 25110), (12555, 24684), (13068, 23715), (13365, 23188), (13770, 22506), (14229, 21780), (15004, 20655), (15066, 20570), (15147, 20460), (15345, 20196), (15810, 19602), (16335, 18972), (16524, 18755), (16740, 18513), (16830, 18414), (17391, 17820)]