71941642560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{438241}}^1$

素因数の和:438286

約数の個数: 224

約数和(自身を含む): 267152323200

約数和(自身を除く): 195210680640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 570, 576, 608, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2736, 2880, 3040, 3420, 3648, 4104, 4320, 4560, 5130, 5472, 6080, 6840, 8208, 8640, 9120, 10260, 10944, 13680, 16416, 18240, 20520, 27360, 32832, 41040, 54720, 82080, 164160, 438241, 876482, 1314723, 1752964, 2191205, 2629446, 3505928, 3944169, 4382410, 5258892, 6573615, 7011856, 7888338, 8326579, 8764820, 10517784, 11832507, 13147230, 14023712, 15776676, 16653158, 17529640, 19720845, 21035568, 23665014, 24979737, 26294460, 28047424, 31553352, 33306316, 35059280, 39441690, 41632895, 42071136, 47330028, 49959474, 52588920, 59162535, 63106704, 66612632, 70118560, 74939211, 78883380, 83265790, 84142272, 94660056, 99918948, 105177840, 118325070, 124898685, 126213408, 133225264, 140237120, 149878422, 157766760, 166531580, 189320112, 199837896, 210355680, 224817633, 236650140, 249797370, 252426816, 266450528, 299756844, 315533520, 333063160, 374696055, 378640224, 399675792, 420711360, 449635266, 473300280, 499594740, 532901056, 599513688, 631067040, 666126320, 749392110, 757280448, 799351584, 899270532, 946600560, 999189480, 1124088165, 1199027376, 1262134080, 1332252640, 1498784220, 1598703168, 1798541064, 1893201120, 1998378960, 2248176330, 2398054752, 2664505280, 2997568440, 3597082128, 3786402240, 3996757920, 4496352660, 4796109504, 5995136880, 7194164256, 7993515840, 8992705320, 11990273760, 14388328512, 17985410640, 23980547520, 35970821280, 71941642560]

約数ペア:

[(1, 71941642560), (2, 35970821280), (3, 23980547520), (4, 17985410640), (5, 14388328512), (6, 11990273760), (8, 8992705320), (9, 7993515840), (10, 7194164256), (12, 5995136880), (15, 4796109504), (16, 4496352660), (18, 3996757920), (19, 3786402240), (20, 3597082128), (24, 2997568440), (27, 2664505280), (30, 2398054752), (32, 2248176330), (36, 1998378960), (38, 1893201120), (40, 1798541064), (45, 1598703168), (48, 1498784220), (54, 1332252640), (57, 1262134080), (60, 1199027376), (64, 1124088165), (72, 999189480), (76, 946600560), (80, 899270532), (90, 799351584), (95, 757280448), (96, 749392110), (108, 666126320), (114, 631067040), (120, 599513688), (135, 532901056), (144, 499594740), (152, 473300280), (160, 449635266), (171, 420711360), (180, 399675792), (190, 378640224), (192, 374696055), (216, 333063160), (228, 315533520), (240, 299756844), (270, 266450528), (285, 252426816), (288, 249797370), (304, 236650140), (320, 224817633), (342, 210355680), (360, 199837896), (380, 189320112), (432, 166531580), (456, 157766760), (480, 149878422), (513, 140237120), (540, 133225264), (570, 126213408), (576, 124898685), (608, 118325070), (684, 105177840), (720, 99918948), (760, 94660056), (855, 84142272), (864, 83265790), (912, 78883380), (960, 74939211), (1026, 70118560), (1080, 66612632), (1140, 63106704), (1216, 59162535), (1368, 52588920), (1440, 49959474), (1520, 47330028), (1710, 42071136), (1728, 41632895), (1824, 39441690), (2052, 35059280), (2160, 33306316), (2280, 31553352), (2565, 28047424), (2736, 26294460), (2880, 24979737), (3040, 23665014), (3420, 21035568), (3648, 19720845), (4104, 17529640), (4320, 16653158), (4560, 15776676), (5130, 14023712), (5472, 13147230), (6080, 11832507), (6840, 10517784), (8208, 8764820), (8640, 8326579), (9120, 7888338), (10260, 7011856), (10944, 6573615), (13680, 5258892), (16416, 4382410), (18240, 3944169), (20520, 3505928), (27360, 2629446), (32832, 2191205), (41040, 1752964), (54720, 1314723), (82080, 876482), (164160, 438241)]