123165900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:87

約数の個数: 432

約数和(自身を含む): 484864800

約数和(自身を除く): 361698900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 25, 26, 27, 29, 30, 33, 36, 39, 44, 45, 50, 52, 54, 55, 58, 60, 65, 66, 75, 78, 87, 90, 99, 100, 108, 110, 116, 117, 121, 130, 132, 135, 143, 145, 150, 156, 165, 174, 180, 195, 198, 220, 225, 234, 242, 260, 261, 270, 275, 286, 290, 297, 300, 319, 325, 330, 348, 351, 363, 377, 390, 396, 429, 435, 450, 468, 484, 495, 522, 540, 550, 572, 580, 585, 594, 605, 638, 650, 660, 675, 702, 715, 725, 726, 754, 780, 783, 825, 858, 870, 900, 957, 975, 990, 1044, 1089, 1100, 1131, 1170, 1188, 1210, 1276, 1287, 1300, 1305, 1350, 1404, 1430, 1450, 1452, 1485, 1508, 1566, 1573, 1595, 1650, 1716, 1740, 1755, 1815, 1885, 1914, 1950, 1980, 2145, 2175, 2178, 2262, 2340, 2420, 2475, 2574, 2610, 2700, 2860, 2871, 2900, 2925, 2970, 3025, 3132, 3146, 3190, 3267, 3300, 3393, 3509, 3510, 3575, 3630, 3770, 3828, 3861, 3900, 3915, 4147, 4290, 4350, 4356, 4524, 4719, 4785, 4950, 5148, 5220, 5445, 5655, 5742, 5850, 5940, 6050, 6292, 6380, 6435, 6525, 6534, 6786, 7018, 7020, 7150, 7260, 7425, 7540, 7722, 7830, 7865, 7975, 8294, 8580, 8613, 8700, 8775, 9075, 9425, 9438, 9570, 9900, 10179, 10527, 10725, 10890, 11310, 11484, 11700, 12100, 12441, 12870, 13050, 13068, 13572, 14036, 14157, 14300, 14355, 14850, 15444, 15660, 15730, 15950, 16335, 16588, 16965, 17226, 17545, 17550, 18150, 18850, 18876, 19140, 19305, 19575, 20358, 20735, 21054, 21450, 21780, 22620, 23595, 23925, 24882, 25740, 26100, 27225, 28275, 28314, 28710, 29700, 31460, 31581, 31900, 32175, 32670, 33930, 34452, 35090, 35100, 36300, 37323, 37700, 38610, 39150, 39325, 40716, 41470, 42108, 42471, 42900, 43065, 45617, 47190, 47850, 49764, 50895, 52635, 54450, 56550, 56628, 57420, 62205, 63162, 64350, 65340, 67860, 70180, 70785, 71775, 74646, 77220, 78300, 78650, 81675, 82940, 84825, 84942, 86130, 87725, 91234, 94380, 94743, 95700, 96525, 101790, 103675, 105270, 108900, 111969, 113100, 117975, 124410, 126324, 128700, 136851, 141570, 143550, 149292, 157300, 157905, 163350, 169650, 169884, 172260, 175450, 182468, 186615, 189486, 193050, 203580, 207350, 210540, 212355, 215325, 223938, 228085, 235950, 248820, 254475, 263175, 273702, 283140, 287100, 311025, 315810, 326700, 339300, 350900, 353925, 373230, 378972, 386100, 410553, 414700, 424710, 430650, 447876, 456170, 471900, 473715, 508950, 526350, 547404, 559845, 622050, 631620, 684255, 707850, 746460, 789525, 821106, 849420, 861300, 912340, 933075, 947430, 1017900, 1052700, 1061775, 1119690, 1140425, 1231659, 1244100, 1368510, 1415700, 1579050, 1642212, 1866150, 1894860, 2052765, 2123550, 2239380, 2280850, 2368575, 2463318, 2737020, 2799225, 3158100, 3421275, 3732300, 4105530, 4247100, 4561700, 4737150, 4926636, 5598450, 6158295, 6842550, 8211060, 9474300, 10263825, 11196900, 12316590, 13685100, 20527650, 24633180, 30791475, 41055300, 61582950, 123165900]

約数ペア:

[(1, 123165900), (2, 61582950), (3, 41055300), (4, 30791475), (5, 24633180), (6, 20527650), (9, 13685100), (10, 12316590), (11, 11196900), (12, 10263825), (13, 9474300), (15, 8211060), (18, 6842550), (20, 6158295), (22, 5598450), (25, 4926636), (26, 4737150), (27, 4561700), (29, 4247100), (30, 4105530), (33, 3732300), (36, 3421275), (39, 3158100), (44, 2799225), (45, 2737020), (50, 2463318), (52, 2368575), (54, 2280850), (55, 2239380), (58, 2123550), (60, 2052765), (65, 1894860), (66, 1866150), (75, 1642212), (78, 1579050), (87, 1415700), (90, 1368510), (99, 1244100), (100, 1231659), (108, 1140425), (110, 1119690), (116, 1061775), (117, 1052700), (121, 1017900), (130, 947430), (132, 933075), (135, 912340), (143, 861300), (145, 849420), (150, 821106), (156, 789525), (165, 746460), (174, 707850), (180, 684255), (195, 631620), (198, 622050), (220, 559845), (225, 547404), (234, 526350), (242, 508950), (260, 473715), (261, 471900), (270, 456170), (275, 447876), (286, 430650), (290, 424710), (297, 414700), (300, 410553), (319, 386100), (325, 378972), (330, 373230), (348, 353925), (351, 350900), (363, 339300), (377, 326700), (390, 315810), (396, 311025), (429, 287100), (435, 283140), (450, 273702), (468, 263175), (484, 254475), (495, 248820), (522, 235950), (540, 228085), (550, 223938), (572, 215325), (580, 212355), (585, 210540), (594, 207350), (605, 203580), (638, 193050), (650, 189486), (660, 186615), (675, 182468), (702, 175450), (715, 172260), (725, 169884), (726, 169650), (754, 163350), (780, 157905), (783, 157300), (825, 149292), (858, 143550), (870, 141570), (900, 136851), (957, 128700), (975, 126324), (990, 124410), (1044, 117975), (1089, 113100), (1100, 111969), (1131, 108900), (1170, 105270), (1188, 103675), (1210, 101790), (1276, 96525), (1287, 95700), (1300, 94743), (1305, 94380), (1350, 91234), (1404, 87725), (1430, 86130), (1450, 84942), (1452, 84825), (1485, 82940), (1508, 81675), (1566, 78650), (1573, 78300), (1595, 77220), (1650, 74646), (1716, 71775), (1740, 70785), (1755, 70180), (1815, 67860), (1885, 65340), (1914, 64350), (1950, 63162), (1980, 62205), (2145, 57420), (2175, 56628), (2178, 56550), (2262, 54450), (2340, 52635), (2420, 50895), (2475, 49764), (2574, 47850), (2610, 47190), (2700, 45617), (2860, 43065), (2871, 42900), (2900, 42471), (2925, 42108), (2970, 41470), (3025, 40716), (3132, 39325), (3146, 39150), (3190, 38610), (3267, 37700), (3300, 37323), (3393, 36300), (3509, 35100), (3510, 35090), (3575, 34452), (3630, 33930), (3770, 32670), (3828, 32175), (3861, 31900), (3900, 31581), (3915, 31460), (4147, 29700), (4290, 28710), (4350, 28314), (4356, 28275), (4524, 27225), (4719, 26100), (4785, 25740), (4950, 24882), (5148, 23925), (5220, 23595), (5445, 22620), (5655, 21780), (5742, 21450), (5850, 21054), (5940, 20735), (6050, 20358), (6292, 19575), (6380, 19305), (6435, 19140), (6525, 18876), (6534, 18850), (6786, 18150), (7018, 17550), (7020, 17545), (7150, 17226), (7260, 16965), (7425, 16588), (7540, 16335), (7722, 15950), (7830, 15730), (7865, 15660), (7975, 15444), (8294, 14850), (8580, 14355), (8613, 14300), (8700, 14157), (8775, 14036), (9075, 13572), (9425, 13068), (9438, 13050), (9570, 12870), (9900, 12441), (10179, 12100), (10527, 11700), (10725, 11484), (10890, 11310)]