52890047280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{499717}}^1$

素因数の和:499753

約数の個数: 240

約数和(自身を含む): 211920409440

約数和(自身を除く): 159030362160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1680, 1764, 1890, 1960, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3528, 3780, 3920, 4410, 5040, 5292, 5880, 6615, 7056, 7560, 8820, 10584, 11760, 13230, 15120, 17640, 21168, 26460, 35280, 52920, 105840, 499717, 999434, 1499151, 1998868, 2498585, 2998302, 3498019, 3997736, 4497453, 4997170, 5996604, 6996038, 7495755, 7995472, 8994906, 9994340, 10494057, 11993208, 13492359, 13992076, 14991510, 17490095, 17989812, 19988680, 20988114, 22487265, 23986416, 24486133, 26984718, 27984152, 29983020, 31482171, 34980190, 35979624, 39977360, 41976228, 44974530, 48972266, 52470285, 53969436, 55968304, 59966040, 62964342, 67461795, 69960380, 71959248, 73458399, 83952456, 89949060, 94446513, 97944532, 104940570, 107938872, 119932080, 122430665, 125928684, 134923590, 139920760, 146916798, 157410855, 167904912, 179898120, 188893026, 195889064, 209881140, 215877744, 220375197, 244861330, 251857368, 269847180, 279841520, 293833596, 314821710, 359796240, 367291995, 377786052, 391778128, 419762280, 440750394, 472232565, 489722660, 503714736, 539694360, 587667192, 629643420, 661125591, 734583990, 755572104, 839524560, 881500788, 944465130, 979445320, 1079388720, 1101875985, 1175334384, 1259286840, 1322251182, 1469167980, 1511144208, 1763001576, 1888930260, 1958890640, 2203751970, 2518573680, 2644502364, 2938335960, 3305627955, 3526003152, 3777860520, 4407503940, 5289004728, 5876671920, 6611255910, 7555721040, 8815007880, 10578009456, 13222511820, 17630015760, 26445023640, 52890047280]

約数ペア:

[(1, 52890047280), (2, 26445023640), (3, 17630015760), (4, 13222511820), (5, 10578009456), (6, 8815007880), (7, 7555721040), (8, 6611255910), (9, 5876671920), (10, 5289004728), (12, 4407503940), (14, 3777860520), (15, 3526003152), (16, 3305627955), (18, 2938335960), (20, 2644502364), (21, 2518573680), (24, 2203751970), (27, 1958890640), (28, 1888930260), (30, 1763001576), (35, 1511144208), (36, 1469167980), (40, 1322251182), (42, 1259286840), (45, 1175334384), (48, 1101875985), (49, 1079388720), (54, 979445320), (56, 944465130), (60, 881500788), (63, 839524560), (70, 755572104), (72, 734583990), (80, 661125591), (84, 629643420), (90, 587667192), (98, 539694360), (105, 503714736), (108, 489722660), (112, 472232565), (120, 440750394), (126, 419762280), (135, 391778128), (140, 377786052), (144, 367291995), (147, 359796240), (168, 314821710), (180, 293833596), (189, 279841520), (196, 269847180), (210, 251857368), (216, 244861330), (240, 220375197), (245, 215877744), (252, 209881140), (270, 195889064), (280, 188893026), (294, 179898120), (315, 167904912), (336, 157410855), (360, 146916798), (378, 139920760), (392, 134923590), (420, 125928684), (432, 122430665), (441, 119932080), (490, 107938872), (504, 104940570), (540, 97944532), (560, 94446513), (588, 89949060), (630, 83952456), (720, 73458399), (735, 71959248), (756, 69960380), (784, 67461795), (840, 62964342), (882, 59966040), (945, 55968304), (980, 53969436), (1008, 52470285), (1080, 48972266), (1176, 44974530), (1260, 41976228), (1323, 39977360), (1470, 35979624), (1512, 34980190), (1680, 31482171), (1764, 29983020), (1890, 27984152), (1960, 26984718), (2160, 24486133), (2205, 23986416), (2352, 22487265), (2520, 20988114), (2646, 19988680), (2940, 17989812), (3024, 17490095), (3528, 14991510), (3780, 13992076), (3920, 13492359), (4410, 11993208), (5040, 10494057), (5292, 9994340), (5880, 8994906), (6615, 7995472), (7056, 7495755), (7560, 6996038), (8820, 5996604), (10584, 4997170), (11760, 4497453), (13230, 3997736), (15120, 3498019), (17640, 2998302), (21168, 2498585), (26460, 1998868), (35280, 1499151), (52920, 999434), (105840, 499717)]