2208190140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:274

約数の個数: 384

約数和(自身を含む): 7797350400

約数和(自身を除く): 5589160260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 73, 78, 90, 93, 108, 117, 124, 130, 135, 139, 146, 155, 156, 180, 186, 195, 219, 234, 260, 270, 278, 279, 292, 310, 351, 365, 372, 390, 403, 417, 438, 465, 468, 540, 556, 558, 585, 620, 657, 695, 702, 730, 780, 806, 834, 837, 876, 930, 949, 1095, 1116, 1170, 1209, 1251, 1314, 1390, 1395, 1404, 1460, 1612, 1668, 1674, 1755, 1807, 1860, 1898, 1971, 2015, 2085, 2190, 2263, 2340, 2418, 2502, 2628, 2780, 2790, 2847, 3285, 3348, 3510, 3614, 3627, 3753, 3796, 3942, 4030, 4170, 4185, 4309, 4380, 4526, 4745, 4836, 5004, 5421, 5580, 5694, 6045, 6255, 6570, 6789, 7020, 7228, 7254, 7506, 7884, 8060, 8340, 8370, 8541, 8618, 9035, 9052, 9490, 9855, 10147, 10842, 10881, 11315, 11388, 12090, 12510, 12927, 13140, 13578, 14235, 14508, 15012, 16263, 16740, 17082, 17236, 18070, 18135, 18765, 18980, 19710, 20294, 20367, 21545, 21684, 21762, 22630, 24180, 25020, 25623, 25854, 27105, 27156, 28470, 29419, 30441, 32526, 33945, 34164, 36140, 36270, 37530, 38781, 39420, 40588, 40734, 42705, 43090, 43524, 45260, 48789, 50735, 51246, 51708, 54210, 54405, 56017, 56940, 58838, 60882, 61101, 64635, 65052, 67890, 72540, 75060, 77562, 81315, 81468, 85410, 86180, 88257, 91323, 97578, 101470, 101835, 102492, 108420, 108810, 112034, 116343, 117676, 121764, 122202, 128115, 129270, 131911, 135780, 147095, 152205, 155124, 162630, 168051, 170820, 176514, 182646, 193905, 195156, 202940, 203670, 217620, 224068, 232686, 243945, 244404, 256230, 258540, 263822, 264771, 273969, 280085, 294190, 304410, 305505, 314557, 325260, 336102, 353028, 365292, 387810, 395733, 407340, 441285, 456615, 465372, 487890, 504153, 512460, 527644, 529542, 547938, 560170, 581715, 588380, 608820, 611010, 629114, 659555, 672204, 775620, 791466, 794313, 840255, 882570, 913230, 943671, 975780, 1008306, 1059084, 1095876, 1120340, 1163430, 1187199, 1222020, 1258228, 1319110, 1323855, 1369845, 1512459, 1572785, 1582932, 1588626, 1680510, 1765140, 1826460, 1887342, 1978665, 2016612, 2326860, 2374398, 2520765, 2638220, 2647710, 2739690, 2831013, 3024918, 3145570, 3177252, 3361020, 3561597, 3774684, 3957330, 3971565, 4089241, 4718355, 4748796, 5041530, 5295420, 5479380, 5662026, 5935995, 6049836, 6291140, 7123194, 7562295, 7914660, 7943130, 8178482, 8493039, 9436710, 10083060, 11324052, 11871990, 12267723, 14155065, 14246388, 15124590, 15886260, 16356964, 16986078, 17807985, 18873420, 20446205, 23743980, 24535446, 28310130, 30249180, 33972156, 35615970, 36803169, 40892410, 42465195, 49070892, 56620260, 61338615, 71231940, 73606338, 81784820, 84930390, 110409507, 122677230, 147212676, 169860780, 184015845, 220819014, 245354460, 368031690, 441638028, 552047535, 736063380, 1104095070, 2208190140]

約数ペア:

[(1, 2208190140), (2, 1104095070), (3, 736063380), (4, 552047535), (5, 441638028), (6, 368031690), (9, 245354460), (10, 220819014), (12, 184015845), (13, 169860780), (15, 147212676), (18, 122677230), (20, 110409507), (26, 84930390), (27, 81784820), (30, 73606338), (31, 71231940), (36, 61338615), (39, 56620260), (45, 49070892), (52, 42465195), (54, 40892410), (60, 36803169), (62, 35615970), (65, 33972156), (73, 30249180), (78, 28310130), (90, 24535446), (93, 23743980), (108, 20446205), (117, 18873420), (124, 17807985), (130, 16986078), (135, 16356964), (139, 15886260), (146, 15124590), (155, 14246388), (156, 14155065), (180, 12267723), (186, 11871990), (195, 11324052), (219, 10083060), (234, 9436710), (260, 8493039), (270, 8178482), (278, 7943130), (279, 7914660), (292, 7562295), (310, 7123194), (351, 6291140), (365, 6049836), (372, 5935995), (390, 5662026), (403, 5479380), (417, 5295420), (438, 5041530), (465, 4748796), (468, 4718355), (540, 4089241), (556, 3971565), (558, 3957330), (585, 3774684), (620, 3561597), (657, 3361020), (695, 3177252), (702, 3145570), (730, 3024918), (780, 2831013), (806, 2739690), (834, 2647710), (837, 2638220), (876, 2520765), (930, 2374398), (949, 2326860), (1095, 2016612), (1116, 1978665), (1170, 1887342), (1209, 1826460), (1251, 1765140), (1314, 1680510), (1390, 1588626), (1395, 1582932), (1404, 1572785), (1460, 1512459), (1612, 1369845), (1668, 1323855), (1674, 1319110), (1755, 1258228), (1807, 1222020), (1860, 1187199), (1898, 1163430), (1971, 1120340), (2015, 1095876), (2085, 1059084), (2190, 1008306), (2263, 975780), (2340, 943671), (2418, 913230), (2502, 882570), (2628, 840255), (2780, 794313), (2790, 791466), (2847, 775620), (3285, 672204), (3348, 659555), (3510, 629114), (3614, 611010), (3627, 608820), (3753, 588380), (3796, 581715), (3942, 560170), (4030, 547938), (4170, 529542), (4185, 527644), (4309, 512460), (4380, 504153), (4526, 487890), (4745, 465372), (4836, 456615), (5004, 441285), (5421, 407340), (5580, 395733), (5694, 387810), (6045, 365292), (6255, 353028), (6570, 336102), (6789, 325260), (7020, 314557), (7228, 305505), (7254, 304410), (7506, 294190), (7884, 280085), (8060, 273969), (8340, 264771), (8370, 263822), (8541, 258540), (8618, 256230), (9035, 244404), (9052, 243945), (9490, 232686), (9855, 224068), (10147, 217620), (10842, 203670), (10881, 202940), (11315, 195156), (11388, 193905), (12090, 182646), (12510, 176514), (12927, 170820), (13140, 168051), (13578, 162630), (14235, 155124), (14508, 152205), (15012, 147095), (16263, 135780), (16740, 131911), (17082, 129270), (17236, 128115), (18070, 122202), (18135, 121764), (18765, 117676), (18980, 116343), (19710, 112034), (20294, 108810), (20367, 108420), (21545, 102492), (21684, 101835), (21762, 101470), (22630, 97578), (24180, 91323), (25020, 88257), (25623, 86180), (25854, 85410), (27105, 81468), (27156, 81315), (28470, 77562), (29419, 75060), (30441, 72540), (32526, 67890), (33945, 65052), (34164, 64635), (36140, 61101), (36270, 60882), (37530, 58838), (38781, 56940), (39420, 56017), (40588, 54405), (40734, 54210), (42705, 51708), (43090, 51246), (43524, 50735), (45260, 48789)]