2800288260

素因数分解:

$2^2\times 3^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1069}}^1$

素因数の和:1118

約数の個数: 432

約数和(自身を含む): 11188981440

約数和(自身を除く): 8388693180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 49, 54, 55, 60, 63, 66, 70, 77, 81, 84, 90, 98, 99, 105, 108, 110, 126, 132, 135, 140, 147, 154, 162, 165, 180, 189, 196, 198, 210, 220, 231, 243, 245, 252, 270, 294, 297, 308, 315, 324, 330, 378, 385, 396, 405, 420, 441, 462, 486, 490, 495, 539, 540, 567, 588, 594, 630, 660, 693, 735, 756, 770, 810, 882, 891, 924, 945, 972, 980, 990, 1069, 1078, 1134, 1155, 1188, 1215, 1260, 1323, 1386, 1470, 1485, 1540, 1617, 1620, 1701, 1764, 1782, 1890, 1980, 2079, 2138, 2156, 2205, 2268, 2310, 2430, 2646, 2673, 2695, 2772, 2835, 2940, 2970, 3207, 3234, 3402, 3465, 3564, 3780, 3969, 4158, 4276, 4410, 4455, 4620, 4851, 4860, 5292, 5345, 5346, 5390, 5670, 5940, 6237, 6414, 6468, 6615, 6804, 6930, 7483, 7938, 8085, 8316, 8505, 8820, 8910, 9621, 9702, 10395, 10690, 10692, 10780, 11340, 11759, 11907, 12474, 12828, 13230, 13365, 13860, 14553, 14966, 15876, 16035, 16170, 17010, 17820, 18711, 19242, 19404, 19845, 20790, 21380, 22449, 23518, 23814, 24255, 24948, 26460, 26730, 28863, 29106, 29932, 31185, 32070, 32340, 34020, 35277, 37415, 37422, 38484, 39690, 41580, 43659, 44898, 47036, 47628, 48105, 48510, 52381, 53460, 57726, 58212, 58795, 59535, 62370, 64140, 67347, 70554, 72765, 74830, 74844, 79380, 82313, 86589, 87318, 89796, 93555, 96210, 97020, 104762, 105831, 112245, 115452, 117590, 119070, 124740, 130977, 134694, 141108, 144315, 145530, 149660, 157143, 164626, 173178, 174636, 176385, 187110, 192420, 202041, 209524, 211662, 218295, 224490, 235180, 238140, 246939, 259767, 261905, 261954, 269388, 288630, 291060, 314286, 317493, 329252, 336735, 346356, 352770, 374220, 404082, 411565, 423324, 432945, 436590, 448980, 471429, 493878, 519534, 523810, 523908, 529155, 576191, 577260, 606123, 628572, 634986, 654885, 673470, 705540, 740817, 785715, 808164, 823130, 865890, 873180, 942858, 952479, 987756, 1010205, 1039068, 1047620, 1058310, 1152382, 1212246, 1234695, 1269972, 1298835, 1309770, 1346940, 1414287, 1481634, 1571430, 1587465, 1646260, 1728573, 1731780, 1818369, 1885716, 1904958, 2020410, 2116620, 2222451, 2304764, 2357145, 2424492, 2469390, 2597670, 2619540, 2828574, 2857437, 2880955, 2963268, 3030615, 3142860, 3174930, 3457146, 3636738, 3704085, 3809916, 4040820, 4242861, 4444902, 4714290, 4762395, 4938780, 5185719, 5195340, 5657148, 5714874, 5761910, 6061230, 6349860, 6667353, 6914292, 7071435, 7273476, 7408170, 8485722, 8642865, 8889804, 9091845, 9428580, 9524790, 10371438, 11112255, 11429748, 11523820, 12122460, 12728583, 13334706, 14142870, 14287185, 14816340, 15557157, 16971444, 17285730, 18183690, 19049580, 20002059, 20742876, 21214305, 22224510, 25457166, 25928595, 26669412, 28285740, 28574370, 31114314, 33336765, 34571460, 36367380, 40004118, 42428610, 44449020, 46671471, 50914332, 51857190, 57148740, 62228628, 63642915, 66673530, 77785785, 80008236, 84857220, 93342942, 100010295, 103714380, 127285830, 133347060, 140014413, 155571570, 186685884, 200020590, 233357355, 254571660, 280028826, 311143140, 400041180, 466714710, 560057652, 700072065, 933429420, 1400144130, 2800288260]

約数ペア:

[(1, 2800288260), (2, 1400144130), (3, 933429420), (4, 700072065), (5, 560057652), (6, 466714710), (7, 400041180), (9, 311143140), (10, 280028826), (11, 254571660), (12, 233357355), (14, 200020590), (15, 186685884), (18, 155571570), (20, 140014413), (21, 133347060), (22, 127285830), (27, 103714380), (28, 100010295), (30, 93342942), (33, 84857220), (35, 80008236), (36, 77785785), (42, 66673530), (44, 63642915), (45, 62228628), (49, 57148740), (54, 51857190), (55, 50914332), (60, 46671471), (63, 44449020), (66, 42428610), (70, 40004118), (77, 36367380), (81, 34571460), (84, 33336765), (90, 31114314), (98, 28574370), (99, 28285740), (105, 26669412), (108, 25928595), (110, 25457166), (126, 22224510), (132, 21214305), (135, 20742876), (140, 20002059), (147, 19049580), (154, 18183690), (162, 17285730), (165, 16971444), (180, 15557157), (189, 14816340), (196, 14287185), (198, 14142870), (210, 13334706), (220, 12728583), (231, 12122460), (243, 11523820), (245, 11429748), (252, 11112255), (270, 10371438), (294, 9524790), (297, 9428580), (308, 9091845), (315, 8889804), (324, 8642865), (330, 8485722), (378, 7408170), (385, 7273476), (396, 7071435), (405, 6914292), (420, 6667353), (441, 6349860), (462, 6061230), (486, 5761910), (490, 5714874), (495, 5657148), (539, 5195340), (540, 5185719), (567, 4938780), (588, 4762395), (594, 4714290), (630, 4444902), (660, 4242861), (693, 4040820), (735, 3809916), (756, 3704085), (770, 3636738), (810, 3457146), (882, 3174930), (891, 3142860), (924, 3030615), (945, 2963268), (972, 2880955), (980, 2857437), (990, 2828574), (1069, 2619540), (1078, 2597670), (1134, 2469390), (1155, 2424492), (1188, 2357145), (1215, 2304764), (1260, 2222451), (1323, 2116620), (1386, 2020410), (1470, 1904958), (1485, 1885716), (1540, 1818369), (1617, 1731780), (1620, 1728573), (1701, 1646260), (1764, 1587465), (1782, 1571430), (1890, 1481634), (1980, 1414287), (2079, 1346940), (2138, 1309770), (2156, 1298835), (2205, 1269972), (2268, 1234695), (2310, 1212246), (2430, 1152382), (2646, 1058310), (2673, 1047620), (2695, 1039068), (2772, 1010205), (2835, 987756), (2940, 952479), (2970, 942858), (3207, 873180), (3234, 865890), (3402, 823130), (3465, 808164), (3564, 785715), (3780, 740817), (3969, 705540), (4158, 673470), (4276, 654885), (4410, 634986), (4455, 628572), (4620, 606123), (4851, 577260), (4860, 576191), (5292, 529155), (5345, 523908), (5346, 523810), (5390, 519534), (5670, 493878), (5940, 471429), (6237, 448980), (6414, 436590), (6468, 432945), (6615, 423324), (6804, 411565), (6930, 404082), (7483, 374220), (7938, 352770), (8085, 346356), (8316, 336735), (8505, 329252), (8820, 317493), (8910, 314286), (9621, 291060), (9702, 288630), (10395, 269388), (10690, 261954), (10692, 261905), (10780, 259767), (11340, 246939), (11759, 238140), (11907, 235180), (12474, 224490), (12828, 218295), (13230, 211662), (13365, 209524), (13860, 202041), (14553, 192420), (14966, 187110), (15876, 176385), (16035, 174636), (16170, 173178), (17010, 164626), (17820, 157143), (18711, 149660), (19242, 145530), (19404, 144315), (19845, 141108), (20790, 134694), (21380, 130977), (22449, 124740), (23518, 119070), (23814, 117590), (24255, 115452), (24948, 112245), (26460, 105831), (26730, 104762), (28863, 97020), (29106, 96210), (29932, 93555), (31185, 89796), (32070, 87318), (32340, 86589), (34020, 82313), (35277, 79380), (37415, 74844), (37422, 74830), (38484, 72765), (39690, 70554), (41580, 67347), (43659, 64140), (44898, 62370), (47036, 59535), (47628, 58795), (48105, 58212), (48510, 57726), (52381, 53460)]