3123326880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:181

約数の個数: 432

約数和(自身を含む): 11496342312

約数和(自身を除く): 8373015432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 37, 40, 45, 48, 60, 61, 62, 72, 74, 80, 90, 93, 96, 111, 120, 122, 124, 144, 148, 155, 160, 180, 183, 185, 186, 222, 240, 244, 248, 279, 288, 296, 305, 310, 333, 360, 366, 370, 372, 444, 465, 480, 488, 496, 549, 555, 558, 592, 610, 620, 666, 720, 732, 740, 744, 888, 915, 930, 961, 976, 992, 1098, 1110, 1116, 1147, 1184, 1220, 1240, 1332, 1395, 1440, 1464, 1480, 1488, 1665, 1776, 1830, 1860, 1891, 1922, 1952, 2196, 2220, 2232, 2257, 2294, 2440, 2480, 2664, 2745, 2790, 2883, 2928, 2960, 2976, 3330, 3441, 3552, 3660, 3720, 3782, 3844, 4392, 4440, 4464, 4514, 4588, 4805, 4880, 4960, 5328, 5490, 5580, 5673, 5735, 5766, 5856, 5920, 6660, 6771, 6882, 7320, 7440, 7564, 7688, 8649, 8784, 8880, 8928, 9028, 9176, 9455, 9610, 9760, 10323, 10656, 10980, 11160, 11285, 11346, 11470, 11532, 13320, 13542, 13764, 14415, 14640, 14880, 15128, 15376, 17019, 17205, 17298, 17568, 17760, 18056, 18352, 18910, 19220, 20313, 20646, 21960, 22320, 22570, 22692, 22940, 23064, 26640, 27084, 27528, 28365, 28830, 29280, 30256, 30752, 33855, 34038, 34410, 34596, 35557, 36112, 36704, 37820, 38440, 40626, 41292, 43245, 43920, 44640, 45140, 45384, 45880, 46128, 51615, 53280, 54168, 55056, 56730, 57660, 58621, 60512, 67710, 68076, 68820, 69192, 69967, 71114, 72224, 75640, 76880, 81252, 82584, 85095, 86490, 87840, 90280, 90768, 91760, 92256, 101565, 103230, 106671, 108336, 110112, 113460, 115320, 117242, 135420, 136152, 137640, 138384, 139934, 142228, 151280, 153760, 162504, 165168, 170190, 172980, 175863, 177785, 180560, 181536, 183520, 203130, 206460, 209901, 213342, 216672, 226920, 230640, 234484, 270840, 272304, 275280, 276768, 279868, 284456, 293105, 302560, 320013, 325008, 330336, 340380, 345960, 349835, 351726, 355570, 361120, 406260, 412920, 419802, 426684, 453840, 461280, 468968, 527589, 533355, 541680, 544608, 550560, 559736, 568912, 586210, 629703, 640026, 650016, 680760, 691920, 699670, 703452, 711140, 812520, 825840, 839604, 853368, 879315, 907680, 937936, 1049505, 1055178, 1066710, 1083360, 1119472, 1137824, 1172420, 1259406, 1280052, 1361520, 1383840, 1399340, 1406904, 1422280, 1600065, 1625040, 1651680, 1679208, 1706736, 1758630, 1875872, 2099010, 2110356, 2133420, 2168977, 2238944, 2344840, 2518812, 2560104, 2637945, 2723040, 2798680, 2813808, 2844560, 3148515, 3200130, 3250080, 3358416, 3413472, 3517260, 4198020, 4220712, 4266840, 4337954, 4689680, 5037624, 5120208, 5275890, 5597360, 5627616, 5689120, 6297030, 6400260, 6506931, 6716832, 7034520, 8396040, 8441424, 8533680, 8675908, 9379360, 10075248, 10240416, 10551780, 10844885, 11194720, 12594060, 12800520, 13013862, 14069040, 16792080, 16882848, 17067360, 17351816, 19520793, 20150496, 21103560, 21689770, 25188120, 25601040, 26027724, 28138080, 32534655, 33584160, 34703632, 39041586, 42207120, 43379540, 50376240, 51202080, 52055448, 65069310, 69407264, 78083172, 84414240, 86759080, 97603965, 100752480, 104110896, 130138620, 156166344, 173518160, 195207930, 208221792, 260277240, 312332688, 347036320, 390415860, 520554480, 624665376, 780831720, 1041108960, 1561663440, 3123326880]

約数ペア:

[(1, 3123326880), (2, 1561663440), (3, 1041108960), (4, 780831720), (5, 624665376), (6, 520554480), (8, 390415860), (9, 347036320), (10, 312332688), (12, 260277240), (15, 208221792), (16, 195207930), (18, 173518160), (20, 156166344), (24, 130138620), (30, 104110896), (31, 100752480), (32, 97603965), (36, 86759080), (37, 84414240), (40, 78083172), (45, 69407264), (48, 65069310), (60, 52055448), (61, 51202080), (62, 50376240), (72, 43379540), (74, 42207120), (80, 39041586), (90, 34703632), (93, 33584160), (96, 32534655), (111, 28138080), (120, 26027724), (122, 25601040), (124, 25188120), (144, 21689770), (148, 21103560), (155, 20150496), (160, 19520793), (180, 17351816), (183, 17067360), (185, 16882848), (186, 16792080), (222, 14069040), (240, 13013862), (244, 12800520), (248, 12594060), (279, 11194720), (288, 10844885), (296, 10551780), (305, 10240416), (310, 10075248), (333, 9379360), (360, 8675908), (366, 8533680), (370, 8441424), (372, 8396040), (444, 7034520), (465, 6716832), (480, 6506931), (488, 6400260), (496, 6297030), (549, 5689120), (555, 5627616), (558, 5597360), (592, 5275890), (610, 5120208), (620, 5037624), (666, 4689680), (720, 4337954), (732, 4266840), (740, 4220712), (744, 4198020), (888, 3517260), (915, 3413472), (930, 3358416), (961, 3250080), (976, 3200130), (992, 3148515), (1098, 2844560), (1110, 2813808), (1116, 2798680), (1147, 2723040), (1184, 2637945), (1220, 2560104), (1240, 2518812), (1332, 2344840), (1395, 2238944), (1440, 2168977), (1464, 2133420), (1480, 2110356), (1488, 2099010), (1665, 1875872), (1776, 1758630), (1830, 1706736), (1860, 1679208), (1891, 1651680), (1922, 1625040), (1952, 1600065), (2196, 1422280), (2220, 1406904), (2232, 1399340), (2257, 1383840), (2294, 1361520), (2440, 1280052), (2480, 1259406), (2664, 1172420), (2745, 1137824), (2790, 1119472), (2883, 1083360), (2928, 1066710), (2960, 1055178), (2976, 1049505), (3330, 937936), (3441, 907680), (3552, 879315), (3660, 853368), (3720, 839604), (3782, 825840), (3844, 812520), (4392, 711140), (4440, 703452), (4464, 699670), (4514, 691920), (4588, 680760), (4805, 650016), (4880, 640026), (4960, 629703), (5328, 586210), (5490, 568912), (5580, 559736), (5673, 550560), (5735, 544608), (5766, 541680), (5856, 533355), (5920, 527589), (6660, 468968), (6771, 461280), (6882, 453840), (7320, 426684), (7440, 419802), (7564, 412920), (7688, 406260), (8649, 361120), (8784, 355570), (8880, 351726), (8928, 349835), (9028, 345960), (9176, 340380), (9455, 330336), (9610, 325008), (9760, 320013), (10323, 302560), (10656, 293105), (10980, 284456), (11160, 279868), (11285, 276768), (11346, 275280), (11470, 272304), (11532, 270840), (13320, 234484), (13542, 230640), (13764, 226920), (14415, 216672), (14640, 213342), (14880, 209901), (15128, 206460), (15376, 203130), (17019, 183520), (17205, 181536), (17298, 180560), (17568, 177785), (17760, 175863), (18056, 172980), (18352, 170190), (18910, 165168), (19220, 162504), (20313, 153760), (20646, 151280), (21960, 142228), (22320, 139934), (22570, 138384), (22692, 137640), (22940, 136152), (23064, 135420), (26640, 117242), (27084, 115320), (27528, 113460), (28365, 110112), (28830, 108336), (29280, 106671), (30256, 103230), (30752, 101565), (33855, 92256), (34038, 91760), (34410, 90768), (34596, 90280), (35557, 87840), (36112, 86490), (36704, 85095), (37820, 82584), (38440, 81252), (40626, 76880), (41292, 75640), (43245, 72224), (43920, 71114), (44640, 69967), (45140, 69192), (45384, 68820), (45880, 68076), (46128, 67710), (51615, 60512), (53280, 58621), (54168, 57660), (55056, 56730)]