237304080

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1$

素因数の和:357

約数の個数: 280

約数和(自身を含む): 893698008

約数和(自身を除く): 656393928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 313, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 624, 626, 648, 702, 720, 729, 780, 810, 936, 939, 972, 1040, 1053, 1080, 1170, 1215, 1252, 1296, 1404, 1458, 1560, 1565, 1620, 1755, 1872, 1878, 1944, 2106, 2160, 2340, 2430, 2504, 2808, 2817, 2916, 3120, 3130, 3159, 3240, 3510, 3645, 3756, 3888, 4069, 4212, 4680, 4695, 4860, 5008, 5265, 5616, 5634, 5832, 6260, 6318, 6480, 7020, 7290, 7512, 8138, 8424, 8451, 9360, 9390, 9477, 9720, 10530, 11268, 11664, 12207, 12520, 12636, 14040, 14085, 14580, 15024, 15795, 16276, 16848, 16902, 18780, 18954, 19440, 20345, 21060, 22536, 24414, 25040, 25272, 25353, 28080, 28170, 29160, 31590, 32552, 33804, 36621, 37560, 37908, 40690, 42120, 42255, 45072, 47385, 48828, 50544, 50706, 56340, 58320, 61035, 63180, 65104, 67608, 73242, 75120, 75816, 76059, 81380, 84240, 84510, 94770, 97656, 101412, 109863, 112680, 122070, 126360, 126765, 135216, 146484, 151632, 152118, 162760, 169020, 183105, 189540, 195312, 202824, 219726, 225360, 228177, 244140, 252720, 253530, 292968, 304236, 325520, 329589, 338040, 366210, 379080, 380295, 405648, 439452, 456354, 488280, 507060, 549315, 585936, 608472, 659178, 676080, 732420, 758160, 760590, 878904, 912708, 976560, 988767, 1014120, 1098630, 1140885, 1216944, 1318356, 1464840, 1521180, 1647945, 1757808, 1825416, 1977534, 2028240, 2197260, 2281770, 2636712, 2929680, 2966301, 3042360, 3295890, 3650832, 3955068, 4394520, 4563540, 4943835, 5273424, 5932602, 6084720, 6591780, 7910136, 8789040, 9127080, 9887670, 11865204, 13183560, 14831505, 15820272, 18254160, 19775340, 23730408, 26367120, 29663010, 39550680, 47460816, 59326020, 79101360, 118652040, 237304080]

約数ペア:

[(1, 237304080), (2, 118652040), (3, 79101360), (4, 59326020), (5, 47460816), (6, 39550680), (8, 29663010), (9, 26367120), (10, 23730408), (12, 19775340), (13, 18254160), (15, 15820272), (16, 14831505), (18, 13183560), (20, 11865204), (24, 9887670), (26, 9127080), (27, 8789040), (30, 7910136), (36, 6591780), (39, 6084720), (40, 5932602), (45, 5273424), (48, 4943835), (52, 4563540), (54, 4394520), (60, 3955068), (65, 3650832), (72, 3295890), (78, 3042360), (80, 2966301), (81, 2929680), (90, 2636712), (104, 2281770), (108, 2197260), (117, 2028240), (120, 1977534), (130, 1825416), (135, 1757808), (144, 1647945), (156, 1521180), (162, 1464840), (180, 1318356), (195, 1216944), (208, 1140885), (216, 1098630), (234, 1014120), (240, 988767), (243, 976560), (260, 912708), (270, 878904), (312, 760590), (313, 758160), (324, 732420), (351, 676080), (360, 659178), (390, 608472), (405, 585936), (432, 549315), (468, 507060), (486, 488280), (520, 456354), (540, 439452), (585, 405648), (624, 380295), (626, 379080), (648, 366210), (702, 338040), (720, 329589), (729, 325520), (780, 304236), (810, 292968), (936, 253530), (939, 252720), (972, 244140), (1040, 228177), (1053, 225360), (1080, 219726), (1170, 202824), (1215, 195312), (1252, 189540), (1296, 183105), (1404, 169020), (1458, 162760), (1560, 152118), (1565, 151632), (1620, 146484), (1755, 135216), (1872, 126765), (1878, 126360), (1944, 122070), (2106, 112680), (2160, 109863), (2340, 101412), (2430, 97656), (2504, 94770), (2808, 84510), (2817, 84240), (2916, 81380), (3120, 76059), (3130, 75816), (3159, 75120), (3240, 73242), (3510, 67608), (3645, 65104), (3756, 63180), (3888, 61035), (4069, 58320), (4212, 56340), (4680, 50706), (4695, 50544), (4860, 48828), (5008, 47385), (5265, 45072), (5616, 42255), (5634, 42120), (5832, 40690), (6260, 37908), (6318, 37560), (6480, 36621), (7020, 33804), (7290, 32552), (7512, 31590), (8138, 29160), (8424, 28170), (8451, 28080), (9360, 25353), (9390, 25272), (9477, 25040), (9720, 24414), (10530, 22536), (11268, 21060), (11664, 20345), (12207, 19440), (12520, 18954), (12636, 18780), (14040, 16902), (14085, 16848), (14580, 16276), (15024, 15795)]