231328800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{19}}^2\times {\mathrm{89}}^1$

素因数の和:153

約数の個数: 324

約数和(自身を含む): 870588810

約数和(自身を除く): 639260010

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 89, 90, 95, 96, 100, 114, 120, 144, 150, 152, 160, 171, 178, 180, 190, 200, 225, 228, 240, 267, 285, 288, 300, 304, 342, 356, 360, 361, 380, 400, 445, 450, 456, 475, 480, 534, 570, 600, 608, 684, 712, 720, 722, 760, 800, 801, 855, 890, 900, 912, 950, 1068, 1083, 1140, 1200, 1335, 1368, 1424, 1425, 1440, 1444, 1520, 1602, 1691, 1710, 1780, 1800, 1805, 1824, 1900, 2136, 2166, 2225, 2280, 2400, 2670, 2736, 2848, 2850, 2888, 3040, 3204, 3249, 3382, 3420, 3560, 3600, 3610, 3800, 4005, 4272, 4275, 4332, 4450, 4560, 5073, 5340, 5415, 5472, 5700, 5776, 6408, 6498, 6675, 6764, 6840, 7120, 7200, 7220, 7600, 8010, 8455, 8544, 8550, 8664, 8900, 9025, 9120, 10146, 10680, 10830, 11400, 11552, 12816, 12996, 13350, 13528, 13680, 14240, 14440, 15200, 15219, 16020, 16245, 16910, 17100, 17328, 17800, 18050, 20025, 20292, 21360, 21660, 22800, 25365, 25632, 25992, 26700, 27056, 27075, 27360, 28880, 30438, 32040, 32129, 32490, 33820, 34200, 34656, 35600, 36100, 40050, 40584, 42275, 42720, 43320, 45600, 50730, 51984, 53400, 54112, 54150, 57760, 60876, 64080, 64258, 64980, 67640, 68400, 71200, 72200, 76095, 80100, 81168, 81225, 84550, 86640, 96387, 101460, 103968, 106800, 108300, 121752, 126825, 128160, 128516, 129960, 135280, 136800, 144400, 152190, 160200, 160645, 162336, 162450, 169100, 173280, 192774, 202920, 213600, 216600, 243504, 253650, 257032, 259920, 270560, 288800, 289161, 304380, 320400, 321290, 324900, 338200, 380475, 385548, 405840, 433200, 481935, 487008, 507300, 514064, 519840, 578322, 608760, 640800, 642580, 649800, 676400, 760950, 771096, 803225, 811680, 866400, 963870, 1014600, 1028128, 1156644, 1217520, 1285160, 1299600, 1352800, 1445805, 1521900, 1542192, 1606450, 1927740, 2029200, 2313288, 2409675, 2435040, 2570320, 2599200, 2891610, 3043800, 3084384, 3212900, 3855480, 4058400, 4626576, 4819350, 5140640, 5783220, 6087600, 6425800, 7229025, 7710960, 9253152, 9638700, 11566440, 12175200, 12851600, 14458050, 15421920, 19277400, 23132880, 25703200, 28916100, 38554800, 46265760, 57832200, 77109600, 115664400, 231328800]

約数ペア:

[(1, 231328800), (2, 115664400), (3, 77109600), (4, 57832200), (5, 46265760), (6, 38554800), (8, 28916100), (9, 25703200), (10, 23132880), (12, 19277400), (15, 15421920), (16, 14458050), (18, 12851600), (19, 12175200), (20, 11566440), (24, 9638700), (25, 9253152), (30, 7710960), (32, 7229025), (36, 6425800), (38, 6087600), (40, 5783220), (45, 5140640), (48, 4819350), (50, 4626576), (57, 4058400), (60, 3855480), (72, 3212900), (75, 3084384), (76, 3043800), (80, 2891610), (89, 2599200), (90, 2570320), (95, 2435040), (96, 2409675), (100, 2313288), (114, 2029200), (120, 1927740), (144, 1606450), (150, 1542192), (152, 1521900), (160, 1445805), (171, 1352800), (178, 1299600), (180, 1285160), (190, 1217520), (200, 1156644), (225, 1028128), (228, 1014600), (240, 963870), (267, 866400), (285, 811680), (288, 803225), (300, 771096), (304, 760950), (342, 676400), (356, 649800), (360, 642580), (361, 640800), (380, 608760), (400, 578322), (445, 519840), (450, 514064), (456, 507300), (475, 487008), (480, 481935), (534, 433200), (570, 405840), (600, 385548), (608, 380475), (684, 338200), (712, 324900), (720, 321290), (722, 320400), (760, 304380), (800, 289161), (801, 288800), (855, 270560), (890, 259920), (900, 257032), (912, 253650), (950, 243504), (1068, 216600), (1083, 213600), (1140, 202920), (1200, 192774), (1335, 173280), (1368, 169100), (1424, 162450), (1425, 162336), (1440, 160645), (1444, 160200), (1520, 152190), (1602, 144400), (1691, 136800), (1710, 135280), (1780, 129960), (1800, 128516), (1805, 128160), (1824, 126825), (1900, 121752), (2136, 108300), (2166, 106800), (2225, 103968), (2280, 101460), (2400, 96387), (2670, 86640), (2736, 84550), (2848, 81225), (2850, 81168), (2888, 80100), (3040, 76095), (3204, 72200), (3249, 71200), (3382, 68400), (3420, 67640), (3560, 64980), (3600, 64258), (3610, 64080), (3800, 60876), (4005, 57760), (4272, 54150), (4275, 54112), (4332, 53400), (4450, 51984), (4560, 50730), (5073, 45600), (5340, 43320), (5415, 42720), (5472, 42275), (5700, 40584), (5776, 40050), (6408, 36100), (6498, 35600), (6675, 34656), (6764, 34200), (6840, 33820), (7120, 32490), (7200, 32129), (7220, 32040), (7600, 30438), (8010, 28880), (8455, 27360), (8544, 27075), (8550, 27056), (8664, 26700), (8900, 25992), (9025, 25632), (9120, 25365), (10146, 22800), (10680, 21660), (10830, 21360), (11400, 20292), (11552, 20025), (12816, 18050), (12996, 17800), (13350, 17328), (13528, 17100), (13680, 16910), (14240, 16245), (14440, 16020), (15200, 15219)]