38738480160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{5419}}^1$

素因数の和:5771

約数の個数: 192

約数和(自身を含む): 124794069120

約数和(自身を除く): 86055588960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 281, 318, 424, 480, 530, 562, 636, 795, 843, 848, 1060, 1124, 1272, 1405, 1590, 1686, 1696, 2120, 2248, 2544, 2810, 3180, 3372, 4215, 4240, 4496, 5088, 5419, 5620, 6360, 6744, 8430, 8480, 8992, 10838, 11240, 12720, 13488, 14893, 16257, 16860, 21676, 22480, 25440, 26976, 27095, 29786, 32514, 33720, 43352, 44679, 44960, 54190, 59572, 65028, 67440, 74465, 81285, 86704, 89358, 108380, 119144, 130056, 134880, 148930, 162570, 173408, 178716, 216760, 223395, 238288, 260112, 287207, 297860, 325140, 357432, 433520, 446790, 476576, 520224, 574414, 595720, 650280, 714864, 861621, 867040, 893580, 1148828, 1191440, 1300560, 1429728, 1436035, 1522739, 1723242, 1787160, 2297656, 2382880, 2601120, 2872070, 3045478, 3446484, 3574320, 4308105, 4568217, 4595312, 5744140, 6090956, 6892968, 7148640, 7613695, 8616210, 9136434, 9190624, 11488280, 12181912, 13785936, 15227390, 17232420, 18272868, 22841085, 22976560, 24363824, 27571872, 30454780, 34464840, 36545736, 45682170, 45953120, 48727648, 60909560, 68929680, 73091472, 80705167, 91364340, 121819120, 137859360, 146182944, 161410334, 182728680, 242115501, 243638240, 322820668, 365457360, 403525835, 484231002, 645641336, 730914720, 807051670, 968462004, 1210577505, 1291282672, 1614103340, 1936924008, 2421155010, 2582565344, 3228206680, 3873848016, 4842310020, 6456413360, 7747696032, 9684620040, 12912826720, 19369240080, 38738480160]

約数ペア:

[(1, 38738480160), (2, 19369240080), (3, 12912826720), (4, 9684620040), (5, 7747696032), (6, 6456413360), (8, 4842310020), (10, 3873848016), (12, 3228206680), (15, 2582565344), (16, 2421155010), (20, 1936924008), (24, 1614103340), (30, 1291282672), (32, 1210577505), (40, 968462004), (48, 807051670), (53, 730914720), (60, 645641336), (80, 484231002), (96, 403525835), (106, 365457360), (120, 322820668), (159, 243638240), (160, 242115501), (212, 182728680), (240, 161410334), (265, 146182944), (281, 137859360), (318, 121819120), (424, 91364340), (480, 80705167), (530, 73091472), (562, 68929680), (636, 60909560), (795, 48727648), (843, 45953120), (848, 45682170), (1060, 36545736), (1124, 34464840), (1272, 30454780), (1405, 27571872), (1590, 24363824), (1686, 22976560), (1696, 22841085), (2120, 18272868), (2248, 17232420), (2544, 15227390), (2810, 13785936), (3180, 12181912), (3372, 11488280), (4215, 9190624), (4240, 9136434), (4496, 8616210), (5088, 7613695), (5419, 7148640), (5620, 6892968), (6360, 6090956), (6744, 5744140), (8430, 4595312), (8480, 4568217), (8992, 4308105), (10838, 3574320), (11240, 3446484), (12720, 3045478), (13488, 2872070), (14893, 2601120), (16257, 2382880), (16860, 2297656), (21676, 1787160), (22480, 1723242), (25440, 1522739), (26976, 1436035), (27095, 1429728), (29786, 1300560), (32514, 1191440), (33720, 1148828), (43352, 893580), (44679, 867040), (44960, 861621), (54190, 714864), (59572, 650280), (65028, 595720), (67440, 574414), (74465, 520224), (81285, 476576), (86704, 446790), (89358, 433520), (108380, 357432), (119144, 325140), (130056, 297860), (134880, 287207), (148930, 260112), (162570, 238288), (173408, 223395), (178716, 216760)]