5209370820

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:613

約数の個数: 288

約数和(自身を含む): 17189093376

約数和(自身を除く): 11979722556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 71, 81, 90, 93, 108, 124, 135, 142, 155, 162, 180, 186, 213, 243, 270, 279, 284, 310, 324, 355, 372, 405, 426, 465, 486, 487, 540, 558, 620, 639, 710, 810, 837, 852, 930, 972, 974, 1065, 1116, 1215, 1278, 1395, 1420, 1461, 1620, 1674, 1860, 1917, 1948, 2130, 2201, 2430, 2435, 2511, 2556, 2790, 2922, 3195, 3348, 3834, 4185, 4260, 4383, 4402, 4860, 4870, 5022, 5580, 5751, 5844, 6390, 6603, 7305, 7533, 7668, 8370, 8766, 8804, 9585, 9740, 10044, 11005, 11502, 12555, 12780, 13149, 13206, 14610, 15066, 15097, 16740, 17253, 17532, 19170, 19809, 21915, 22010, 23004, 25110, 26298, 26412, 28755, 29220, 30132, 30194, 33015, 34506, 34577, 37665, 38340, 39447, 39618, 43830, 44020, 45291, 50220, 52596, 57510, 59427, 60388, 65745, 66030, 69012, 69154, 75330, 75485, 78894, 79236, 86265, 87660, 90582, 99045, 103731, 115020, 118341, 118854, 131490, 132060, 135873, 138308, 150660, 150970, 157788, 172530, 172885, 178281, 181164, 197235, 198090, 207462, 226455, 236682, 237708, 262980, 271746, 297135, 301940, 311193, 345060, 345770, 356562, 394470, 396180, 407619, 414924, 452910, 473364, 518655, 534843, 543492, 591705, 594270, 622386, 679365, 691540, 713124, 788940, 815238, 891405, 905820, 933579, 1037310, 1069686, 1071887, 1183410, 1188540, 1222857, 1244772, 1358730, 1555965, 1630476, 1782810, 1867158, 2038095, 2074620, 2139372, 2143774, 2366820, 2445714, 2674215, 2717460, 2800737, 3111930, 3215661, 3565620, 3668571, 3734316, 4076190, 4287548, 4667895, 4891428, 5348430, 5359435, 5601474, 6114285, 6223860, 6431322, 7337142, 8152380, 8402211, 9335790, 9646983, 10696860, 10718870, 11202948, 12228570, 12862644, 14003685, 14674284, 16078305, 16804422, 18342855, 18671580, 19293966, 21437740, 24457140, 28007370, 28940949, 32156610, 33608844, 36685710, 38587932, 42011055, 48234915, 56014740, 57881898, 64313220, 73371420, 84022110, 86822847, 96469830, 115763796, 144704745, 168044220, 173645694, 192939660, 260468541, 289409490, 347291388, 434114235, 520937082, 578818980, 868228470, 1041874164, 1302342705, 1736456940, 2604685410, 5209370820]

約数ペア:

[(1, 5209370820), (2, 2604685410), (3, 1736456940), (4, 1302342705), (5, 1041874164), (6, 868228470), (9, 578818980), (10, 520937082), (12, 434114235), (15, 347291388), (18, 289409490), (20, 260468541), (27, 192939660), (30, 173645694), (31, 168044220), (36, 144704745), (45, 115763796), (54, 96469830), (60, 86822847), (62, 84022110), (71, 73371420), (81, 64313220), (90, 57881898), (93, 56014740), (108, 48234915), (124, 42011055), (135, 38587932), (142, 36685710), (155, 33608844), (162, 32156610), (180, 28940949), (186, 28007370), (213, 24457140), (243, 21437740), (270, 19293966), (279, 18671580), (284, 18342855), (310, 16804422), (324, 16078305), (355, 14674284), (372, 14003685), (405, 12862644), (426, 12228570), (465, 11202948), (486, 10718870), (487, 10696860), (540, 9646983), (558, 9335790), (620, 8402211), (639, 8152380), (710, 7337142), (810, 6431322), (837, 6223860), (852, 6114285), (930, 5601474), (972, 5359435), (974, 5348430), (1065, 4891428), (1116, 4667895), (1215, 4287548), (1278, 4076190), (1395, 3734316), (1420, 3668571), (1461, 3565620), (1620, 3215661), (1674, 3111930), (1860, 2800737), (1917, 2717460), (1948, 2674215), (2130, 2445714), (2201, 2366820), (2430, 2143774), (2435, 2139372), (2511, 2074620), (2556, 2038095), (2790, 1867158), (2922, 1782810), (3195, 1630476), (3348, 1555965), (3834, 1358730), (4185, 1244772), (4260, 1222857), (4383, 1188540), (4402, 1183410), (4860, 1071887), (4870, 1069686), (5022, 1037310), (5580, 933579), (5751, 905820), (5844, 891405), (6390, 815238), (6603, 788940), (7305, 713124), (7533, 691540), (7668, 679365), (8370, 622386), (8766, 594270), (8804, 591705), (9585, 543492), (9740, 534843), (10044, 518655), (11005, 473364), (11502, 452910), (12555, 414924), (12780, 407619), (13149, 396180), (13206, 394470), (14610, 356562), (15066, 345770), (15097, 345060), (16740, 311193), (17253, 301940), (17532, 297135), (19170, 271746), (19809, 262980), (21915, 237708), (22010, 236682), (23004, 226455), (25110, 207462), (26298, 198090), (26412, 197235), (28755, 181164), (29220, 178281), (30132, 172885), (30194, 172530), (33015, 157788), (34506, 150970), (34577, 150660), (37665, 138308), (38340, 135873), (39447, 132060), (39618, 131490), (43830, 118854), (44020, 118341), (45291, 115020), (50220, 103731), (52596, 99045), (57510, 90582), (59427, 87660), (60388, 86265), (65745, 79236), (66030, 78894), (69012, 75485), (69154, 75330)]