319839300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^3\times {\mathrm{89}}^1$

素因数の和:145

約数の個数: 288

約数和(自身を含む): 1143676800

約数和(自身を除く): 823837500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 89, 90, 99, 100, 108, 110, 121, 132, 135, 150, 165, 178, 180, 198, 220, 225, 242, 267, 270, 275, 297, 300, 330, 356, 363, 396, 445, 450, 484, 495, 534, 540, 550, 594, 605, 660, 675, 726, 801, 825, 890, 900, 979, 990, 1068, 1089, 1100, 1188, 1210, 1331, 1335, 1350, 1452, 1485, 1602, 1650, 1780, 1815, 1958, 1980, 2178, 2225, 2403, 2420, 2475, 2662, 2670, 2700, 2937, 2970, 3025, 3204, 3267, 3300, 3630, 3916, 3993, 4005, 4356, 4450, 4806, 4895, 4950, 5324, 5340, 5445, 5874, 5940, 6050, 6534, 6655, 6675, 7260, 7425, 7986, 8010, 8811, 8900, 9075, 9612, 9790, 9900, 10769, 10890, 11748, 11979, 12015, 12100, 13068, 13310, 13350, 14685, 14850, 15972, 16020, 16335, 17622, 18150, 19580, 19965, 20025, 21538, 21780, 23958, 24030, 24475, 26433, 26620, 26700, 27225, 29370, 29700, 32307, 32670, 33275, 35244, 35937, 36300, 39930, 40050, 43076, 44055, 47916, 48060, 48950, 52866, 53845, 54450, 58740, 59895, 60075, 64614, 65340, 66550, 71874, 73425, 79860, 80100, 81675, 88110, 96921, 97900, 99825, 105732, 107690, 108900, 118459, 119790, 120150, 129228, 132165, 133100, 143748, 146850, 161535, 163350, 176220, 179685, 193842, 199650, 215380, 220275, 236918, 239580, 240300, 264330, 269225, 290763, 293700, 299475, 323070, 326700, 355377, 359370, 387684, 399300, 440550, 473836, 484605, 528660, 538450, 581526, 592295, 598950, 646140, 660825, 710754, 718740, 807675, 881100, 898425, 969210, 1066131, 1076900, 1163052, 1184590, 1197900, 1321650, 1421508, 1453815, 1615350, 1776885, 1796850, 1938420, 2132262, 2369180, 2423025, 2643300, 2907630, 2961475, 3198393, 3230700, 3553770, 3593700, 4264524, 4846050, 5330655, 5815260, 5922950, 6396786, 7107540, 7269075, 8884425, 9692100, 10661310, 11845900, 12793572, 14538150, 15991965, 17768850, 21322620, 26653275, 29076300, 31983930, 35537700, 53306550, 63967860, 79959825, 106613100, 159919650, 319839300]

約数ペア:

[(1, 319839300), (2, 159919650), (3, 106613100), (4, 79959825), (5, 63967860), (6, 53306550), (9, 35537700), (10, 31983930), (11, 29076300), (12, 26653275), (15, 21322620), (18, 17768850), (20, 15991965), (22, 14538150), (25, 12793572), (27, 11845900), (30, 10661310), (33, 9692100), (36, 8884425), (44, 7269075), (45, 7107540), (50, 6396786), (54, 5922950), (55, 5815260), (60, 5330655), (66, 4846050), (75, 4264524), (89, 3593700), (90, 3553770), (99, 3230700), (100, 3198393), (108, 2961475), (110, 2907630), (121, 2643300), (132, 2423025), (135, 2369180), (150, 2132262), (165, 1938420), (178, 1796850), (180, 1776885), (198, 1615350), (220, 1453815), (225, 1421508), (242, 1321650), (267, 1197900), (270, 1184590), (275, 1163052), (297, 1076900), (300, 1066131), (330, 969210), (356, 898425), (363, 881100), (396, 807675), (445, 718740), (450, 710754), (484, 660825), (495, 646140), (534, 598950), (540, 592295), (550, 581526), (594, 538450), (605, 528660), (660, 484605), (675, 473836), (726, 440550), (801, 399300), (825, 387684), (890, 359370), (900, 355377), (979, 326700), (990, 323070), (1068, 299475), (1089, 293700), (1100, 290763), (1188, 269225), (1210, 264330), (1331, 240300), (1335, 239580), (1350, 236918), (1452, 220275), (1485, 215380), (1602, 199650), (1650, 193842), (1780, 179685), (1815, 176220), (1958, 163350), (1980, 161535), (2178, 146850), (2225, 143748), (2403, 133100), (2420, 132165), (2475, 129228), (2662, 120150), (2670, 119790), (2700, 118459), (2937, 108900), (2970, 107690), (3025, 105732), (3204, 99825), (3267, 97900), (3300, 96921), (3630, 88110), (3916, 81675), (3993, 80100), (4005, 79860), (4356, 73425), (4450, 71874), (4806, 66550), (4895, 65340), (4950, 64614), (5324, 60075), (5340, 59895), (5445, 58740), (5874, 54450), (5940, 53845), (6050, 52866), (6534, 48950), (6655, 48060), (6675, 47916), (7260, 44055), (7425, 43076), (7986, 40050), (8010, 39930), (8811, 36300), (8900, 35937), (9075, 35244), (9612, 33275), (9790, 32670), (9900, 32307), (10769, 29700), (10890, 29370), (11748, 27225), (11979, 26700), (12015, 26620), (12100, 26433), (13068, 24475), (13310, 24030), (13350, 23958), (14685, 21780), (14850, 21538), (15972, 20025), (16020, 19965), (16335, 19580), (17622, 18150)]