148375800

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 288

約数和(自身を含む): 536215680

約数和(自身を除く): 387839880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 43, 45, 50, 54, 60, 71, 72, 75, 81, 86, 90, 100, 108, 120, 129, 135, 142, 150, 162, 172, 180, 200, 213, 215, 216, 225, 243, 258, 270, 284, 300, 324, 344, 355, 360, 387, 405, 426, 430, 450, 486, 516, 540, 568, 600, 639, 645, 648, 675, 710, 774, 810, 852, 860, 900, 972, 1032, 1065, 1075, 1080, 1161, 1215, 1278, 1290, 1350, 1420, 1548, 1620, 1704, 1720, 1775, 1800, 1917, 1935, 1944, 2025, 2130, 2150, 2322, 2430, 2556, 2580, 2700, 2840, 3053, 3096, 3195, 3225, 3240, 3483, 3550, 3834, 3870, 4050, 4260, 4300, 4644, 4860, 5112, 5160, 5325, 5400, 5751, 5805, 6075, 6106, 6390, 6450, 6966, 7100, 7668, 7740, 8100, 8520, 8600, 9159, 9288, 9585, 9675, 9720, 10449, 10650, 11502, 11610, 12150, 12212, 12780, 12900, 13932, 14200, 15265, 15336, 15480, 15975, 16200, 17253, 17415, 18318, 19170, 19350, 20898, 21300, 23004, 23220, 24300, 24424, 25560, 25800, 27477, 27864, 28755, 29025, 30530, 31950, 34506, 34830, 36636, 38340, 38700, 41796, 42600, 45795, 46008, 46440, 47925, 48600, 52245, 54954, 57510, 58050, 61060, 63900, 69012, 69660, 73272, 76325, 76680, 77400, 82431, 83592, 86265, 87075, 91590, 95850, 104490, 109908, 115020, 116100, 122120, 127800, 137385, 138024, 139320, 143775, 152650, 164862, 172530, 174150, 183180, 191700, 208980, 219816, 228975, 230040, 232200, 247293, 261225, 274770, 287550, 305300, 329724, 345060, 348300, 366360, 383400, 412155, 417960, 431325, 457950, 494586, 522450, 549540, 575100, 610600, 659448, 686925, 690120, 696600, 741879, 824310, 862650, 915900, 989172, 1044900, 1099080, 1150200, 1236465, 1373850, 1483758, 1648620, 1725300, 1831800, 1978344, 2060775, 2089800, 2472930, 2747700, 2967516, 3297240, 3450600, 3709395, 4121550, 4945860, 5495400, 5935032, 6182325, 7418790, 8243100, 9891720, 12364650, 14837580, 16486200, 18546975, 24729300, 29675160, 37093950, 49458600, 74187900, 148375800]

約数ペア:

[(1, 148375800), (2, 74187900), (3, 49458600), (4, 37093950), (5, 29675160), (6, 24729300), (8, 18546975), (9, 16486200), (10, 14837580), (12, 12364650), (15, 9891720), (18, 8243100), (20, 7418790), (24, 6182325), (25, 5935032), (27, 5495400), (30, 4945860), (36, 4121550), (40, 3709395), (43, 3450600), (45, 3297240), (50, 2967516), (54, 2747700), (60, 2472930), (71, 2089800), (72, 2060775), (75, 1978344), (81, 1831800), (86, 1725300), (90, 1648620), (100, 1483758), (108, 1373850), (120, 1236465), (129, 1150200), (135, 1099080), (142, 1044900), (150, 989172), (162, 915900), (172, 862650), (180, 824310), (200, 741879), (213, 696600), (215, 690120), (216, 686925), (225, 659448), (243, 610600), (258, 575100), (270, 549540), (284, 522450), (300, 494586), (324, 457950), (344, 431325), (355, 417960), (360, 412155), (387, 383400), (405, 366360), (426, 348300), (430, 345060), (450, 329724), (486, 305300), (516, 287550), (540, 274770), (568, 261225), (600, 247293), (639, 232200), (645, 230040), (648, 228975), (675, 219816), (710, 208980), (774, 191700), (810, 183180), (852, 174150), (860, 172530), (900, 164862), (972, 152650), (1032, 143775), (1065, 139320), (1075, 138024), (1080, 137385), (1161, 127800), (1215, 122120), (1278, 116100), (1290, 115020), (1350, 109908), (1420, 104490), (1548, 95850), (1620, 91590), (1704, 87075), (1720, 86265), (1775, 83592), (1800, 82431), (1917, 77400), (1935, 76680), (1944, 76325), (2025, 73272), (2130, 69660), (2150, 69012), (2322, 63900), (2430, 61060), (2556, 58050), (2580, 57510), (2700, 54954), (2840, 52245), (3053, 48600), (3096, 47925), (3195, 46440), (3225, 46008), (3240, 45795), (3483, 42600), (3550, 41796), (3834, 38700), (3870, 38340), (4050, 36636), (4260, 34830), (4300, 34506), (4644, 31950), (4860, 30530), (5112, 29025), (5160, 28755), (5325, 27864), (5400, 27477), (5751, 25800), (5805, 25560), (6075, 24424), (6106, 24300), (6390, 23220), (6450, 23004), (6966, 21300), (7100, 20898), (7668, 19350), (7740, 19170), (8100, 18318), (8520, 17415), (8600, 17253), (9159, 16200), (9288, 15975), (9585, 15480), (9675, 15336), (9720, 15265), (10449, 14200), (10650, 13932), (11502, 12900), (11610, 12780), (12150, 12212)]