5578415280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{853}}^1$

素因数の和:1196

約数の個数: 240

約数和(自身を含む): 19427256576

約数和(自身を除く): 13848841296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 293, 310, 360, 372, 465, 496, 558, 586, 620, 720, 744, 853, 879, 930, 1116, 1172, 1240, 1395, 1465, 1488, 1706, 1758, 1860, 2232, 2344, 2480, 2559, 2637, 2790, 2930, 3412, 3516, 3720, 4265, 4395, 4464, 4688, 5118, 5274, 5580, 5860, 6824, 7032, 7440, 7677, 8530, 8790, 9083, 10236, 10548, 11160, 11720, 12795, 13185, 13648, 14064, 15354, 17060, 17580, 18166, 20472, 21096, 22320, 23440, 25590, 26370, 26443, 27249, 30708, 34120, 35160, 36332, 38385, 40944, 42192, 45415, 51180, 52740, 52886, 54498, 61416, 68240, 70320, 72664, 76770, 79329, 81747, 90830, 102360, 105480, 105772, 108996, 122832, 132215, 136245, 145328, 153540, 158658, 163494, 181660, 204720, 210960, 211544, 217992, 237987, 249929, 264430, 272490, 307080, 317316, 326988, 363320, 396645, 408735, 423088, 435984, 475974, 499858, 528860, 544980, 614160, 634632, 653976, 726640, 749787, 793290, 817470, 951948, 999716, 1057720, 1089960, 1189935, 1249645, 1269264, 1307952, 1499574, 1586580, 1634940, 1903896, 1999432, 2115440, 2179920, 2249361, 2379870, 2499290, 2999148, 3173160, 3269880, 3748935, 3807792, 3998864, 4498722, 4759740, 4998580, 5998296, 6346320, 6539760, 7497870, 7747799, 8997444, 9519480, 9997160, 11246805, 11996592, 14995740, 15495598, 17994888, 19038960, 19994320, 22493610, 23243397, 29991480, 30991196, 35989776, 38738995, 44987220, 46486794, 59982960, 61982392, 69730191, 77477990, 89974440, 92973588, 116216985, 123964784, 139460382, 154955980, 179948880, 185947176, 232433970, 278920764, 309911960, 348650955, 371894352, 464867940, 557841528, 619823920, 697301910, 929735880, 1115683056, 1394603820, 1859471760, 2789207640, 5578415280]

約数ペア:

[(1, 5578415280), (2, 2789207640), (3, 1859471760), (4, 1394603820), (5, 1115683056), (6, 929735880), (8, 697301910), (9, 619823920), (10, 557841528), (12, 464867940), (15, 371894352), (16, 348650955), (18, 309911960), (20, 278920764), (24, 232433970), (30, 185947176), (31, 179948880), (36, 154955980), (40, 139460382), (45, 123964784), (48, 116216985), (60, 92973588), (62, 89974440), (72, 77477990), (80, 69730191), (90, 61982392), (93, 59982960), (120, 46486794), (124, 44987220), (144, 38738995), (155, 35989776), (180, 30991196), (186, 29991480), (240, 23243397), (248, 22493610), (279, 19994320), (293, 19038960), (310, 17994888), (360, 15495598), (372, 14995740), (465, 11996592), (496, 11246805), (558, 9997160), (586, 9519480), (620, 8997444), (720, 7747799), (744, 7497870), (853, 6539760), (879, 6346320), (930, 5998296), (1116, 4998580), (1172, 4759740), (1240, 4498722), (1395, 3998864), (1465, 3807792), (1488, 3748935), (1706, 3269880), (1758, 3173160), (1860, 2999148), (2232, 2499290), (2344, 2379870), (2480, 2249361), (2559, 2179920), (2637, 2115440), (2790, 1999432), (2930, 1903896), (3412, 1634940), (3516, 1586580), (3720, 1499574), (4265, 1307952), (4395, 1269264), (4464, 1249645), (4688, 1189935), (5118, 1089960), (5274, 1057720), (5580, 999716), (5860, 951948), (6824, 817470), (7032, 793290), (7440, 749787), (7677, 726640), (8530, 653976), (8790, 634632), (9083, 614160), (10236, 544980), (10548, 528860), (11160, 499858), (11720, 475974), (12795, 435984), (13185, 423088), (13648, 408735), (14064, 396645), (15354, 363320), (17060, 326988), (17580, 317316), (18166, 307080), (20472, 272490), (21096, 264430), (22320, 249929), (23440, 237987), (25590, 217992), (26370, 211544), (26443, 210960), (27249, 204720), (30708, 181660), (34120, 163494), (35160, 158658), (36332, 153540), (38385, 145328), (40944, 136245), (42192, 132215), (45415, 122832), (51180, 108996), (52740, 105772), (52886, 105480), (54498, 102360), (61416, 90830), (68240, 81747), (70320, 79329), (72664, 76770)]