2130070320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2003}}^1$

素因数の和:2240

約数の個数: 240

約数和(自身を含む): 8218259712

約数和(自身を除く): 6088189392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 211, 240, 252, 280, 315, 336, 360, 420, 422, 504, 560, 630, 633, 720, 840, 844, 1008, 1055, 1260, 1266, 1477, 1680, 1688, 1899, 2003, 2110, 2520, 2532, 2954, 3165, 3376, 3798, 4006, 4220, 4431, 5040, 5064, 5908, 6009, 6330, 7385, 7596, 8012, 8440, 8862, 9495, 10015, 10128, 11816, 12018, 12660, 13293, 14021, 14770, 15192, 16024, 16880, 17724, 18027, 18990, 20030, 22155, 23632, 24036, 25320, 26586, 28042, 29540, 30045, 30384, 32048, 35448, 36054, 37980, 40060, 42063, 44310, 48072, 50640, 53172, 56084, 59080, 60090, 66465, 70105, 70896, 72108, 75960, 80120, 84126, 88620, 90135, 96144, 106344, 112168, 118160, 120180, 126189, 132930, 140210, 144216, 151920, 160240, 168252, 177240, 180270, 210315, 212688, 224336, 240360, 252378, 265860, 280420, 288432, 336504, 354480, 360540, 420630, 422633, 480720, 504756, 531720, 560840, 630945, 673008, 721080, 841260, 845266, 1009512, 1063440, 1121680, 1261890, 1267899, 1442160, 1682520, 1690532, 2019024, 2113165, 2523780, 2535798, 2958431, 3365040, 3381064, 3803697, 4226330, 5047560, 5071596, 5916862, 6339495, 6762128, 7607394, 8452660, 8875293, 10095120, 10143192, 11833724, 12678990, 14792155, 15214788, 16905320, 17750586, 19018485, 20286384, 23667448, 25357980, 26625879, 29584310, 30429576, 33810640, 35501172, 38036970, 44376465, 47334896, 50715960, 53251758, 59168620, 60859152, 71002344, 76073940, 88752930, 101431920, 106503516, 118337240, 133129395, 142004688, 152147880, 177505860, 213007032, 236674480, 266258790, 304295760, 355011720, 426014064, 532517580, 710023440, 1065035160, 2130070320]

約数ペア:

[(1, 2130070320), (2, 1065035160), (3, 710023440), (4, 532517580), (5, 426014064), (6, 355011720), (7, 304295760), (8, 266258790), (9, 236674480), (10, 213007032), (12, 177505860), (14, 152147880), (15, 142004688), (16, 133129395), (18, 118337240), (20, 106503516), (21, 101431920), (24, 88752930), (28, 76073940), (30, 71002344), (35, 60859152), (36, 59168620), (40, 53251758), (42, 50715960), (45, 47334896), (48, 44376465), (56, 38036970), (60, 35501172), (63, 33810640), (70, 30429576), (72, 29584310), (80, 26625879), (84, 25357980), (90, 23667448), (105, 20286384), (112, 19018485), (120, 17750586), (126, 16905320), (140, 15214788), (144, 14792155), (168, 12678990), (180, 11833724), (210, 10143192), (211, 10095120), (240, 8875293), (252, 8452660), (280, 7607394), (315, 6762128), (336, 6339495), (360, 5916862), (420, 5071596), (422, 5047560), (504, 4226330), (560, 3803697), (630, 3381064), (633, 3365040), (720, 2958431), (840, 2535798), (844, 2523780), (1008, 2113165), (1055, 2019024), (1260, 1690532), (1266, 1682520), (1477, 1442160), (1680, 1267899), (1688, 1261890), (1899, 1121680), (2003, 1063440), (2110, 1009512), (2520, 845266), (2532, 841260), (2954, 721080), (3165, 673008), (3376, 630945), (3798, 560840), (4006, 531720), (4220, 504756), (4431, 480720), (5040, 422633), (5064, 420630), (5908, 360540), (6009, 354480), (6330, 336504), (7385, 288432), (7596, 280420), (8012, 265860), (8440, 252378), (8862, 240360), (9495, 224336), (10015, 212688), (10128, 210315), (11816, 180270), (12018, 177240), (12660, 168252), (13293, 160240), (14021, 151920), (14770, 144216), (15192, 140210), (16024, 132930), (16880, 126189), (17724, 120180), (18027, 118160), (18990, 112168), (20030, 106344), (22155, 96144), (23632, 90135), (24036, 88620), (25320, 84126), (26586, 80120), (28042, 75960), (29540, 72108), (30045, 70896), (30384, 70105), (32048, 66465), (35448, 60090), (36054, 59080), (37980, 56084), (40060, 53172), (42063, 50640), (44310, 48072)]