2013658380

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2423}}^1$

素因数の和:2472

約数の個数: 192

約数和(自身を含む): 6678604800

約数和(自身を除く): 4664946420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 243, 270, 285, 324, 342, 380, 405, 486, 513, 540, 570, 684, 729, 810, 855, 972, 1026, 1140, 1215, 1458, 1539, 1620, 1710, 2052, 2187, 2423, 2430, 2565, 2916, 3078, 3420, 3645, 4374, 4617, 4846, 4860, 5130, 6156, 7269, 7290, 7695, 8748, 9234, 9692, 10260, 10935, 12115, 13851, 14538, 14580, 15390, 18468, 21807, 21870, 23085, 24230, 27702, 29076, 30780, 36345, 41553, 43614, 43740, 46037, 46170, 48460, 55404, 65421, 69255, 72690, 83106, 87228, 92074, 92340, 109035, 130842, 138111, 138510, 145380, 166212, 184148, 196263, 207765, 218070, 230185, 261684, 276222, 277020, 327105, 392526, 414333, 415530, 436140, 460370, 552444, 588789, 654210, 690555, 785052, 828666, 831060, 920740, 981315, 1177578, 1242999, 1308420, 1381110, 1657332, 1766367, 1962630, 2071665, 2355156, 2485998, 2762220, 2943945, 3532734, 3728997, 3925260, 4143330, 4971996, 5299101, 5887890, 6214995, 7065468, 7457994, 8286660, 8831835, 10598202, 11186991, 11775780, 12429990, 14915988, 17663670, 18644985, 21196404, 22373982, 24859980, 26495505, 33560973, 35327340, 37289970, 44747964, 52991010, 55934955, 67121946, 74579940, 100682919, 105982020, 111869910, 134243892, 167804865, 201365838, 223739820, 335609730, 402731676, 503414595, 671219460, 1006829190, 2013658380]

約数ペア:

[(1, 2013658380), (2, 1006829190), (3, 671219460), (4, 503414595), (5, 402731676), (6, 335609730), (9, 223739820), (10, 201365838), (12, 167804865), (15, 134243892), (18, 111869910), (19, 105982020), (20, 100682919), (27, 74579940), (30, 67121946), (36, 55934955), (38, 52991010), (45, 44747964), (54, 37289970), (57, 35327340), (60, 33560973), (76, 26495505), (81, 24859980), (90, 22373982), (95, 21196404), (108, 18644985), (114, 17663670), (135, 14915988), (162, 12429990), (171, 11775780), (180, 11186991), (190, 10598202), (228, 8831835), (243, 8286660), (270, 7457994), (285, 7065468), (324, 6214995), (342, 5887890), (380, 5299101), (405, 4971996), (486, 4143330), (513, 3925260), (540, 3728997), (570, 3532734), (684, 2943945), (729, 2762220), (810, 2485998), (855, 2355156), (972, 2071665), (1026, 1962630), (1140, 1766367), (1215, 1657332), (1458, 1381110), (1539, 1308420), (1620, 1242999), (1710, 1177578), (2052, 981315), (2187, 920740), (2423, 831060), (2430, 828666), (2565, 785052), (2916, 690555), (3078, 654210), (3420, 588789), (3645, 552444), (4374, 460370), (4617, 436140), (4846, 415530), (4860, 414333), (5130, 392526), (6156, 327105), (7269, 277020), (7290, 276222), (7695, 261684), (8748, 230185), (9234, 218070), (9692, 207765), (10260, 196263), (10935, 184148), (12115, 166212), (13851, 145380), (14538, 138510), (14580, 138111), (15390, 130842), (18468, 109035), (21807, 92340), (21870, 92074), (23085, 87228), (24230, 83106), (27702, 72690), (29076, 69255), (30780, 65421), (36345, 55404), (41553, 48460), (43614, 46170), (43740, 46037)]