3313258920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:297

約数の個数: 288

約数和(自身を含む): 11381090760

約数和(自身を除く): 8067831840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 61, 62, 72, 90, 93, 120, 122, 124, 155, 157, 180, 183, 186, 244, 248, 279, 305, 310, 314, 360, 366, 372, 465, 471, 488, 549, 558, 610, 620, 628, 732, 744, 785, 915, 930, 942, 961, 1098, 1116, 1220, 1240, 1256, 1395, 1413, 1464, 1570, 1830, 1860, 1884, 1891, 1922, 2196, 2232, 2355, 2440, 2745, 2790, 2826, 2883, 3140, 3660, 3720, 3768, 3782, 3844, 4392, 4710, 4805, 4867, 5490, 5580, 5652, 5673, 5766, 6280, 7065, 7320, 7564, 7688, 8649, 9420, 9455, 9577, 9610, 9734, 10980, 11160, 11304, 11346, 11532, 14130, 14415, 14601, 15128, 17019, 17298, 18840, 18910, 19154, 19220, 19468, 21960, 22692, 23064, 24335, 28260, 28365, 28731, 28830, 29202, 34038, 34596, 37820, 38308, 38440, 38936, 43245, 43803, 45384, 47885, 48670, 56520, 56730, 57462, 57660, 58404, 58621, 68076, 69192, 73005, 75640, 76616, 85095, 86193, 86490, 87606, 95770, 97340, 113460, 114924, 115320, 116808, 117242, 136152, 143655, 146010, 150877, 170190, 172386, 172980, 175212, 175863, 191540, 194680, 219015, 226920, 229848, 234484, 287310, 292020, 293105, 296887, 301754, 340380, 344772, 345960, 350424, 351726, 383080, 430965, 438030, 452631, 468968, 527589, 574620, 584040, 586210, 593774, 603508, 680760, 689544, 703452, 754385, 861930, 876060, 879315, 890661, 905262, 1055178, 1149240, 1172420, 1187548, 1207016, 1357893, 1406904, 1484435, 1508770, 1723860, 1752120, 1758630, 1781322, 1810524, 2110356, 2263155, 2344840, 2375096, 2637945, 2671983, 2715786, 2968870, 3017540, 3447720, 3517260, 3562644, 3621048, 4220712, 4453305, 4526310, 5275890, 5343966, 5431572, 5937740, 6035080, 6789465, 7034520, 7125288, 8906610, 9052620, 9203497, 10551780, 10687932, 10863144, 11875480, 13359915, 13578930, 17813220, 18105240, 18406994, 21103560, 21375864, 26719830, 27157860, 27610491, 35626440, 36813988, 46017485, 53439660, 54315720, 55220982, 73627976, 82831473, 92034970, 106879320, 110441964, 138052455, 165662946, 184069940, 220883928, 276104910, 331325892, 368139880, 414157365, 552209820, 662651784, 828314730, 1104419640, 1656629460, 3313258920]

約数ペア:

[(1, 3313258920), (2, 1656629460), (3, 1104419640), (4, 828314730), (5, 662651784), (6, 552209820), (8, 414157365), (9, 368139880), (10, 331325892), (12, 276104910), (15, 220883928), (18, 184069940), (20, 165662946), (24, 138052455), (30, 110441964), (31, 106879320), (36, 92034970), (40, 82831473), (45, 73627976), (60, 55220982), (61, 54315720), (62, 53439660), (72, 46017485), (90, 36813988), (93, 35626440), (120, 27610491), (122, 27157860), (124, 26719830), (155, 21375864), (157, 21103560), (180, 18406994), (183, 18105240), (186, 17813220), (244, 13578930), (248, 13359915), (279, 11875480), (305, 10863144), (310, 10687932), (314, 10551780), (360, 9203497), (366, 9052620), (372, 8906610), (465, 7125288), (471, 7034520), (488, 6789465), (549, 6035080), (558, 5937740), (610, 5431572), (620, 5343966), (628, 5275890), (732, 4526310), (744, 4453305), (785, 4220712), (915, 3621048), (930, 3562644), (942, 3517260), (961, 3447720), (1098, 3017540), (1116, 2968870), (1220, 2715786), (1240, 2671983), (1256, 2637945), (1395, 2375096), (1413, 2344840), (1464, 2263155), (1570, 2110356), (1830, 1810524), (1860, 1781322), (1884, 1758630), (1891, 1752120), (1922, 1723860), (2196, 1508770), (2232, 1484435), (2355, 1406904), (2440, 1357893), (2745, 1207016), (2790, 1187548), (2826, 1172420), (2883, 1149240), (3140, 1055178), (3660, 905262), (3720, 890661), (3768, 879315), (3782, 876060), (3844, 861930), (4392, 754385), (4710, 703452), (4805, 689544), (4867, 680760), (5490, 603508), (5580, 593774), (5652, 586210), (5673, 584040), (5766, 574620), (6280, 527589), (7065, 468968), (7320, 452631), (7564, 438030), (7688, 430965), (8649, 383080), (9420, 351726), (9455, 350424), (9577, 345960), (9610, 344772), (9734, 340380), (10980, 301754), (11160, 296887), (11304, 293105), (11346, 292020), (11532, 287310), (14130, 234484), (14415, 229848), (14601, 226920), (15128, 219015), (17019, 194680), (17298, 191540), (18840, 175863), (18910, 175212), (19154, 172980), (19220, 172386), (19468, 170190), (21960, 150877), (22692, 146010), (23064, 143655), (24335, 136152), (28260, 117242), (28365, 116808), (28731, 115320), (28830, 114924), (29202, 113460), (34038, 97340), (34596, 95770), (37820, 87606), (38308, 86490), (38440, 86193), (38936, 85095), (43245, 76616), (43803, 75640), (45384, 73005), (47885, 69192), (48670, 68076), (56520, 58621), (56730, 58404), (57462, 57660)]