19434031440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8087}}^1$

素因数の和:8170

約数の個数: 320

約数和(自身を含む): 69321277440

約数和(自身を除く): 49887246000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 31, 34, 38, 40, 48, 51, 57, 60, 62, 68, 76, 80, 85, 93, 95, 102, 114, 120, 124, 136, 152, 155, 170, 186, 190, 204, 228, 240, 248, 255, 272, 285, 304, 310, 323, 340, 372, 380, 408, 456, 465, 496, 510, 527, 570, 589, 620, 646, 680, 744, 760, 816, 912, 930, 969, 1020, 1054, 1140, 1178, 1240, 1292, 1360, 1488, 1520, 1581, 1615, 1767, 1860, 1938, 2040, 2108, 2280, 2356, 2480, 2584, 2635, 2945, 3162, 3230, 3534, 3720, 3876, 4080, 4216, 4560, 4712, 4845, 5168, 5270, 5890, 6324, 6460, 7068, 7440, 7752, 7905, 8087, 8432, 8835, 9424, 9690, 10013, 10540, 11780, 12648, 12920, 14136, 15504, 15810, 16174, 17670, 19380, 20026, 21080, 23560, 24261, 25296, 25840, 28272, 30039, 31620, 32348, 35340, 38760, 40052, 40435, 42160, 47120, 48522, 50065, 60078, 63240, 64696, 70680, 77520, 80104, 80870, 97044, 100130, 120156, 121305, 126480, 129392, 137479, 141360, 150195, 153653, 160208, 161740, 194088, 200260, 240312, 242610, 250697, 274958, 300390, 307306, 323480, 388176, 400520, 412437, 460959, 480624, 485220, 501394, 549916, 600780, 614612, 646960, 687395, 752091, 768265, 801040, 824874, 921918, 970440, 1002788, 1099832, 1201560, 1229224, 1253485, 1374790, 1504182, 1536530, 1649748, 1843836, 1940880, 2005576, 2062185, 2199664, 2304795, 2403120, 2458448, 2506970, 2612101, 2749580, 3008364, 3073060, 3299496, 3687672, 3760455, 4011152, 4124370, 4261849, 4609590, 4763243, 5013940, 5224202, 5499160, 6016728, 6146120, 6598992, 7375344, 7520910, 7836303, 8248740, 8523698, 9219180, 9526486, 10027880, 10448404, 10998320, 12033456, 12292240, 12785547, 13060505, 14289729, 15041820, 15672606, 16497480, 17047396, 18438360, 19052972, 20055760, 20896808, 21309245, 23816215, 25571094, 26121010, 28579458, 30083640, 31345212, 32994960, 34094792, 36876720, 38105944, 39181515, 41793616, 42618490, 47632430, 51142188, 52242020, 57158916, 60167280, 62690424, 63927735, 68189584, 71448645, 76211888, 78363030, 80975131, 85236980, 95264860, 102284376, 104484040, 114317832, 125380848, 127855470, 142897290, 156726060, 161950262, 170473960, 190529720, 204568752, 208968080, 228635664, 242925393, 255710940, 285794580, 313452120, 323900524, 340947920, 381059440, 404875655, 485850786, 511421880, 571589160, 626904240, 647801048, 809751310, 971701572, 1022843760, 1143178320, 1214626965, 1295602096, 1619502620, 1943403144, 2429253930, 3239005240, 3886806288, 4858507860, 6478010480, 9717015720, 19434031440]

約数ペア:

[(1, 19434031440), (2, 9717015720), (3, 6478010480), (4, 4858507860), (5, 3886806288), (6, 3239005240), (8, 2429253930), (10, 1943403144), (12, 1619502620), (15, 1295602096), (16, 1214626965), (17, 1143178320), (19, 1022843760), (20, 971701572), (24, 809751310), (30, 647801048), (31, 626904240), (34, 571589160), (38, 511421880), (40, 485850786), (48, 404875655), (51, 381059440), (57, 340947920), (60, 323900524), (62, 313452120), (68, 285794580), (76, 255710940), (80, 242925393), (85, 228635664), (93, 208968080), (95, 204568752), (102, 190529720), (114, 170473960), (120, 161950262), (124, 156726060), (136, 142897290), (152, 127855470), (155, 125380848), (170, 114317832), (186, 104484040), (190, 102284376), (204, 95264860), (228, 85236980), (240, 80975131), (248, 78363030), (255, 76211888), (272, 71448645), (285, 68189584), (304, 63927735), (310, 62690424), (323, 60167280), (340, 57158916), (372, 52242020), (380, 51142188), (408, 47632430), (456, 42618490), (465, 41793616), (496, 39181515), (510, 38105944), (527, 36876720), (570, 34094792), (589, 32994960), (620, 31345212), (646, 30083640), (680, 28579458), (744, 26121010), (760, 25571094), (816, 23816215), (912, 21309245), (930, 20896808), (969, 20055760), (1020, 19052972), (1054, 18438360), (1140, 17047396), (1178, 16497480), (1240, 15672606), (1292, 15041820), (1360, 14289729), (1488, 13060505), (1520, 12785547), (1581, 12292240), (1615, 12033456), (1767, 10998320), (1860, 10448404), (1938, 10027880), (2040, 9526486), (2108, 9219180), (2280, 8523698), (2356, 8248740), (2480, 7836303), (2584, 7520910), (2635, 7375344), (2945, 6598992), (3162, 6146120), (3230, 6016728), (3534, 5499160), (3720, 5224202), (3876, 5013940), (4080, 4763243), (4216, 4609590), (4560, 4261849), (4712, 4124370), (4845, 4011152), (5168, 3760455), (5270, 3687672), (5890, 3299496), (6324, 3073060), (6460, 3008364), (7068, 2749580), (7440, 2612101), (7752, 2506970), (7905, 2458448), (8087, 2403120), (8432, 2304795), (8835, 2199664), (9424, 2062185), (9690, 2005576), (10013, 1940880), (10540, 1843836), (11780, 1649748), (12648, 1536530), (12920, 1504182), (14136, 1374790), (15504, 1253485), (15810, 1229224), (16174, 1201560), (17670, 1099832), (19380, 1002788), (20026, 970440), (21080, 921918), (23560, 824874), (24261, 801040), (25296, 768265), (25840, 752091), (28272, 687395), (30039, 646960), (31620, 614612), (32348, 600780), (35340, 549916), (38760, 501394), (40052, 485220), (40435, 480624), (42160, 460959), (47120, 412437), (48522, 400520), (50065, 388176), (60078, 323480), (63240, 307306), (64696, 300390), (70680, 274958), (77520, 250697), (80104, 242610), (80870, 240312), (97044, 200260), (100130, 194088), (120156, 161740), (121305, 160208), (126480, 153653), (129392, 150195), (137479, 141360)]