2145632580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{18713}}^1$

素因数の和:18755

約数の個数: 216

約数和(自身を含む): 8153839512

約数和(自身を除く): 6008206932

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 364, 390, 420, 441, 455, 468, 490, 546, 585, 588, 630, 637, 735, 780, 819, 882, 910, 980, 1092, 1170, 1260, 1274, 1365, 1470, 1638, 1764, 1820, 1911, 2205, 2340, 2548, 2730, 2940, 3185, 3276, 3822, 4095, 4410, 5460, 5733, 6370, 7644, 8190, 8820, 9555, 11466, 12740, 16380, 18713, 19110, 22932, 28665, 37426, 38220, 56139, 57330, 74852, 93565, 112278, 114660, 130991, 168417, 187130, 224556, 243269, 261982, 280695, 336834, 374260, 392973, 486538, 523964, 561390, 654955, 673668, 729807, 785946, 842085, 916937, 973076, 1122780, 1178919, 1216345, 1309910, 1459614, 1571892, 1684170, 1702883, 1833874, 1964865, 2189421, 2357838, 2432690, 2619820, 2750811, 2919228, 3368340, 3405766, 3649035, 3667748, 3929730, 4378842, 4584685, 4715676, 4865380, 5108649, 5501622, 5894595, 6811532, 7298070, 7859460, 8252433, 8514415, 8757684, 9169370, 10217298, 10947105, 11003244, 11789190, 11920181, 13754055, 14596140, 15325947, 16504866, 17028830, 18338740, 20434596, 21894210, 23578380, 23840362, 25543245, 27508110, 30651894, 33009732, 34057660, 35760543, 41262165, 43788420, 47680724, 51086490, 55016220, 59600905, 61303788, 71521086, 76629735, 82524330, 102172980, 107281629, 119201810, 143042172, 153259470, 165048660, 178802715, 214563258, 238403620, 306518940, 357605430, 429126516, 536408145, 715210860, 1072816290, 2145632580]

約数ペア:

[(1, 2145632580), (2, 1072816290), (3, 715210860), (4, 536408145), (5, 429126516), (6, 357605430), (7, 306518940), (9, 238403620), (10, 214563258), (12, 178802715), (13, 165048660), (14, 153259470), (15, 143042172), (18, 119201810), (20, 107281629), (21, 102172980), (26, 82524330), (28, 76629735), (30, 71521086), (35, 61303788), (36, 59600905), (39, 55016220), (42, 51086490), (45, 47680724), (49, 43788420), (52, 41262165), (60, 35760543), (63, 34057660), (65, 33009732), (70, 30651894), (78, 27508110), (84, 25543245), (90, 23840362), (91, 23578380), (98, 21894210), (105, 20434596), (117, 18338740), (126, 17028830), (130, 16504866), (140, 15325947), (147, 14596140), (156, 13754055), (180, 11920181), (182, 11789190), (195, 11003244), (196, 10947105), (210, 10217298), (234, 9169370), (245, 8757684), (252, 8514415), (260, 8252433), (273, 7859460), (294, 7298070), (315, 6811532), (364, 5894595), (390, 5501622), (420, 5108649), (441, 4865380), (455, 4715676), (468, 4584685), (490, 4378842), (546, 3929730), (585, 3667748), (588, 3649035), (630, 3405766), (637, 3368340), (735, 2919228), (780, 2750811), (819, 2619820), (882, 2432690), (910, 2357838), (980, 2189421), (1092, 1964865), (1170, 1833874), (1260, 1702883), (1274, 1684170), (1365, 1571892), (1470, 1459614), (1638, 1309910), (1764, 1216345), (1820, 1178919), (1911, 1122780), (2205, 973076), (2340, 916937), (2548, 842085), (2730, 785946), (2940, 729807), (3185, 673668), (3276, 654955), (3822, 561390), (4095, 523964), (4410, 486538), (5460, 392973), (5733, 374260), (6370, 336834), (7644, 280695), (8190, 261982), (8820, 243269), (9555, 224556), (11466, 187130), (12740, 168417), (16380, 130991), (18713, 114660), (19110, 112278), (22932, 93565), (28665, 74852), (37426, 57330), (38220, 56139)]