178228320840

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{2557}}^1$

素因数の和:2755

約数の個数: 384

約数和(自身を含む): 615427787520

約数和(自身を除く): 437199466680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 81, 90, 101, 108, 120, 135, 142, 162, 180, 202, 213, 216, 243, 270, 284, 303, 324, 355, 360, 404, 405, 426, 486, 505, 540, 568, 606, 639, 648, 710, 808, 810, 852, 909, 972, 1010, 1065, 1080, 1212, 1215, 1278, 1420, 1515, 1620, 1704, 1818, 1917, 1944, 2020, 2130, 2424, 2430, 2556, 2557, 2727, 2840, 3030, 3195, 3240, 3636, 3834, 4040, 4260, 4545, 4860, 5112, 5114, 5454, 5751, 6060, 6390, 7171, 7272, 7668, 7671, 8181, 8520, 9090, 9585, 9720, 10228, 10908, 11502, 12120, 12780, 12785, 13635, 14342, 15336, 15342, 16362, 17253, 18180, 19170, 20456, 21513, 21816, 23004, 23013, 24543, 25560, 25570, 27270, 28684, 28755, 30684, 32724, 34506, 35855, 36360, 38340, 38355, 40905, 43026, 46008, 46026, 49086, 51140, 54540, 57368, 57510, 61368, 64539, 65448, 69012, 69039, 71710, 76680, 76710, 81810, 86052, 86265, 92052, 98172, 102280, 107565, 109080, 115020, 115065, 122715, 129078, 138024, 138078, 143420, 153420, 163620, 172104, 172530, 181547, 184104, 193617, 196344, 207117, 215130, 230040, 230130, 245430, 258156, 258257, 276156, 286840, 306840, 322695, 327240, 345060, 345195, 363094, 387234, 414234, 430260, 460260, 490860, 516312, 516514, 544641, 552312, 580851, 621351, 645390, 690120, 690390, 726188, 774468, 774771, 828468, 860520, 907735, 920520, 968085, 981720, 1033028, 1035585, 1089282, 1161702, 1242702, 1290780, 1291285, 1380780, 1452376, 1548936, 1549542, 1633923, 1656936, 1742553, 1815470, 1936170, 2066056, 2071170, 2178564, 2323404, 2324313, 2485404, 2581560, 2582570, 2723205, 2761560, 2904255, 3099084, 3106755, 3267846, 3485106, 3630940, 3872340, 3873855, 4142340, 4357128, 4646808, 4648626, 4901769, 4970808, 5165140, 5446410, 5808510, 6198168, 6213510, 6535692, 6970212, 6972939, 7261880, 7744680, 7747710, 8169615, 8284680, 8712765, 9297252, 9803538, 10330280, 10892820, 11617020, 11621565, 12427020, 13071384, 13940424, 13945878, 14705307, 15495420, 16339230, 17425530, 18336247, 18594504, 19607076, 20918817, 21785640, 23234040, 23243130, 24508845, 24854040, 27891756, 29410614, 30990840, 32678460, 34851060, 34864695, 36672494, 39214152, 41837634, 44115921, 46486260, 49017690, 55008741, 55783512, 58821228, 62756451, 65356920, 69702120, 69729390, 73344988, 73526535, 83675268, 88231842, 91681235, 92972520, 98035380, 104594085, 110017482, 117642456, 125512902, 139458780, 146689976, 147053070, 165026223, 167350536, 176463684, 183362470, 196070760, 209188170, 220034964, 220579605, 251025804, 275043705, 278917560, 294106140, 313782255, 330052446, 352927368, 366724940, 418376340, 440069928, 441159210, 495078669, 502051608, 550087410, 588212280, 627564510, 660104892, 733449880, 825131115, 836752680, 882318420, 990157338, 1100174820, 1255129020, 1320209784, 1485236007, 1650262230, 1764636840, 1980314676, 2200349640, 2475393345, 2510258040, 2970472014, 3300524460, 3960629352, 4455708021, 4950786690, 5940944028, 6601048920, 7426180035, 8911416042, 9901573380, 11881888056, 14852360070, 17822832084, 19803146760, 22278540105, 29704720140, 35645664168, 44557080210, 59409440280, 89114160420, 178228320840]

約数ペア:

[(1, 178228320840), (2, 89114160420), (3, 59409440280), (4, 44557080210), (5, 35645664168), (6, 29704720140), (8, 22278540105), (9, 19803146760), (10, 17822832084), (12, 14852360070), (15, 11881888056), (18, 9901573380), (20, 8911416042), (24, 7426180035), (27, 6601048920), (30, 5940944028), (36, 4950786690), (40, 4455708021), (45, 3960629352), (54, 3300524460), (60, 2970472014), (71, 2510258040), (72, 2475393345), (81, 2200349640), (90, 1980314676), (101, 1764636840), (108, 1650262230), (120, 1485236007), (135, 1320209784), (142, 1255129020), (162, 1100174820), (180, 990157338), (202, 882318420), (213, 836752680), (216, 825131115), (243, 733449880), (270, 660104892), (284, 627564510), (303, 588212280), (324, 550087410), (355, 502051608), (360, 495078669), (404, 441159210), (405, 440069928), (426, 418376340), (486, 366724940), (505, 352927368), (540, 330052446), (568, 313782255), (606, 294106140), (639, 278917560), (648, 275043705), (710, 251025804), (808, 220579605), (810, 220034964), (852, 209188170), (909, 196070760), (972, 183362470), (1010, 176463684), (1065, 167350536), (1080, 165026223), (1212, 147053070), (1215, 146689976), (1278, 139458780), (1420, 125512902), (1515, 117642456), (1620, 110017482), (1704, 104594085), (1818, 98035380), (1917, 92972520), (1944, 91681235), (2020, 88231842), (2130, 83675268), (2424, 73526535), (2430, 73344988), (2556, 69729390), (2557, 69702120), (2727, 65356920), (2840, 62756451), (3030, 58821228), (3195, 55783512), (3240, 55008741), (3636, 49017690), (3834, 46486260), (4040, 44115921), (4260, 41837634), (4545, 39214152), (4860, 36672494), (5112, 34864695), (5114, 34851060), (5454, 32678460), (5751, 30990840), (6060, 29410614), (6390, 27891756), (7171, 24854040), (7272, 24508845), (7668, 23243130), (7671, 23234040), (8181, 21785640), (8520, 20918817), (9090, 19607076), (9585, 18594504), (9720, 18336247), (10228, 17425530), (10908, 16339230), (11502, 15495420), (12120, 14705307), (12780, 13945878), (12785, 13940424), (13635, 13071384), (14342, 12427020), (15336, 11621565), (15342, 11617020), (16362, 10892820), (17253, 10330280), (18180, 9803538), (19170, 9297252), (20456, 8712765), (21513, 8284680), (21816, 8169615), (23004, 7747710), (23013, 7744680), (24543, 7261880), (25560, 6972939), (25570, 6970212), (27270, 6535692), (28684, 6213510), (28755, 6198168), (30684, 5808510), (32724, 5446410), (34506, 5165140), (35855, 4970808), (36360, 4901769), (38340, 4648626), (38355, 4646808), (40905, 4357128), (43026, 4142340), (46008, 3873855), (46026, 3872340), (49086, 3630940), (51140, 3485106), (54540, 3267846), (57368, 3106755), (57510, 3099084), (61368, 2904255), (64539, 2761560), (65448, 2723205), (69012, 2582570), (69039, 2581560), (71710, 2485404), (76680, 2324313), (76710, 2323404), (81810, 2178564), (86052, 2071170), (86265, 2066056), (92052, 1936170), (98172, 1815470), (102280, 1742553), (107565, 1656936), (109080, 1633923), (115020, 1549542), (115065, 1548936), (122715, 1452376), (129078, 1380780), (138024, 1291285), (138078, 1290780), (143420, 1242702), (153420, 1161702), (163620, 1089282), (172104, 1035585), (172530, 1033028), (181547, 981720), (184104, 968085), (193617, 920520), (196344, 907735), (207117, 860520), (215130, 828468), (230040, 774771), (230130, 774468), (245430, 726188), (258156, 690390), (258257, 690120), (276156, 645390), (286840, 621351), (306840, 580851), (322695, 552312), (327240, 544641), (345060, 516514), (345195, 516312), (363094, 490860), (387234, 460260), (414234, 430260)]