251386954080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1\times {\mathrm{29671}}^1$

素因数の和:30637

約数の個数: 192

約数和(自身を含む): 834471590400

約数和(自身を除く): 583084636320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 929, 1140, 1520, 1824, 1858, 2280, 2787, 3040, 3716, 4560, 4645, 5574, 7432, 9120, 9290, 11148, 13935, 14864, 17651, 18580, 22296, 27870, 29671, 29728, 35302, 37160, 44592, 52953, 55740, 59342, 70604, 74320, 88255, 89013, 89184, 105906, 111480, 118684, 141208, 148355, 148640, 176510, 178026, 211812, 222960, 237368, 264765, 282416, 296710, 353020, 356052, 423624, 445065, 445920, 474736, 529530, 563749, 564832, 593420, 706040, 712104, 847248, 890130, 949472, 1059060, 1127498, 1186840, 1412080, 1424208, 1691247, 1694496, 1780260, 2118120, 2254996, 2373680, 2818745, 2824160, 2848416, 3382494, 3560520, 4236240, 4509992, 4747360, 5637490, 6764988, 7121040, 8456235, 8472480, 9019984, 11274980, 13529976, 14242080, 16912470, 18039968, 22549960, 27059952, 27564359, 33824940, 45099920, 54119904, 55128718, 67649880, 82693077, 90199840, 110257436, 135299760, 137821795, 165386154, 220514872, 270599520, 275643590, 330772308, 413465385, 441029744, 523722821, 551287180, 661544616, 826930770, 882059488, 1047445642, 1102574360, 1323089232, 1571168463, 1653861540, 2094891284, 2205148720, 2618614105, 2646178464, 3142336926, 3307723080, 4189782568, 4410297440, 5237228210, 6284673852, 6615446160, 7855842315, 8379565136, 10474456420, 12569347704, 13230892320, 15711684630, 16759130272, 20948912840, 25138695408, 31423369260, 41897825680, 50277390816, 62846738520, 83795651360, 125693477040, 251386954080]

約数ペア:

[(1, 251386954080), (2, 125693477040), (3, 83795651360), (4, 62846738520), (5, 50277390816), (6, 41897825680), (8, 31423369260), (10, 25138695408), (12, 20948912840), (15, 16759130272), (16, 15711684630), (19, 13230892320), (20, 12569347704), (24, 10474456420), (30, 8379565136), (32, 7855842315), (38, 6615446160), (40, 6284673852), (48, 5237228210), (57, 4410297440), (60, 4189782568), (76, 3307723080), (80, 3142336926), (95, 2646178464), (96, 2618614105), (114, 2205148720), (120, 2094891284), (152, 1653861540), (160, 1571168463), (190, 1323089232), (228, 1102574360), (240, 1047445642), (285, 882059488), (304, 826930770), (380, 661544616), (456, 551287180), (480, 523722821), (570, 441029744), (608, 413465385), (760, 330772308), (912, 275643590), (929, 270599520), (1140, 220514872), (1520, 165386154), (1824, 137821795), (1858, 135299760), (2280, 110257436), (2787, 90199840), (3040, 82693077), (3716, 67649880), (4560, 55128718), (4645, 54119904), (5574, 45099920), (7432, 33824940), (9120, 27564359), (9290, 27059952), (11148, 22549960), (13935, 18039968), (14864, 16912470), (17651, 14242080), (18580, 13529976), (22296, 11274980), (27870, 9019984), (29671, 8472480), (29728, 8456235), (35302, 7121040), (37160, 6764988), (44592, 5637490), (52953, 4747360), (55740, 4509992), (59342, 4236240), (70604, 3560520), (74320, 3382494), (88255, 2848416), (89013, 2824160), (89184, 2818745), (105906, 2373680), (111480, 2254996), (118684, 2118120), (141208, 1780260), (148355, 1694496), (148640, 1691247), (176510, 1424208), (178026, 1412080), (211812, 1186840), (222960, 1127498), (237368, 1059060), (264765, 949472), (282416, 890130), (296710, 847248), (353020, 712104), (356052, 706040), (423624, 593420), (445065, 564832), (445920, 563749), (474736, 529530)]