19669832218320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139147087}}^1$

素因数の和:139147153

約数の個数: 160

約数和(自身を含む): 66256277422080

約数和(自身を除く): 46586445203760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 496, 570, 589, 620, 744, 760, 912, 930, 1140, 1178, 1240, 1488, 1520, 1767, 1860, 2280, 2356, 2480, 2945, 3534, 3720, 4560, 4712, 5890, 7068, 7440, 8835, 9424, 11780, 14136, 17670, 23560, 28272, 35340, 47120, 70680, 141360, 139147087, 278294174, 417441261, 556588348, 695735435, 834882522, 1113176696, 1391470870, 1669765044, 2087206305, 2226353392, 2643794653, 2782941740, 3339530088, 4174412610, 4313559697, 5287589306, 5565883480, 6679060176, 7931383959, 8348825220, 8627119394, 10575178612, 11131766960, 12940679091, 13218973265, 15862767918, 16697650440, 17254238788, 21150357224, 21567798485, 25881358182, 26437946530, 31725535836, 33395300880, 34508477576, 39656919795, 42300714448, 43135596970, 51762716364, 52875893060, 63451071672, 64703395455, 69016955152, 79313839590, 81957634243, 86271193940, 103525432728, 105751786120, 126902143344, 129406790910, 158627679180, 163915268486, 172542387880, 207050865456, 211503572240, 245872902729, 258813581820, 317255358360, 327830536972, 345084775760, 409788171215, 491745805458, 517627163640, 634510716720, 655661073944, 819576342430, 983491610916, 1035254327280, 1229364513645, 1311322147888, 1639152684860, 1966983221832, 2458729027290, 3278305369720, 3933966443664, 4917458054580, 6556610739440, 9834916109160, 19669832218320]

約数ペア:

[(1, 19669832218320), (2, 9834916109160), (3, 6556610739440), (4, 4917458054580), (5, 3933966443664), (6, 3278305369720), (8, 2458729027290), (10, 1966983221832), (12, 1639152684860), (15, 1311322147888), (16, 1229364513645), (19, 1035254327280), (20, 983491610916), (24, 819576342430), (30, 655661073944), (31, 634510716720), (38, 517627163640), (40, 491745805458), (48, 409788171215), (57, 345084775760), (60, 327830536972), (62, 317255358360), (76, 258813581820), (80, 245872902729), (93, 211503572240), (95, 207050865456), (114, 172542387880), (120, 163915268486), (124, 158627679180), (152, 129406790910), (155, 126902143344), (186, 105751786120), (190, 103525432728), (228, 86271193940), (240, 81957634243), (248, 79313839590), (285, 69016955152), (304, 64703395455), (310, 63451071672), (372, 52875893060), (380, 51762716364), (456, 43135596970), (465, 42300714448), (496, 39656919795), (570, 34508477576), (589, 33395300880), (620, 31725535836), (744, 26437946530), (760, 25881358182), (912, 21567798485), (930, 21150357224), (1140, 17254238788), (1178, 16697650440), (1240, 15862767918), (1488, 13218973265), (1520, 12940679091), (1767, 11131766960), (1860, 10575178612), (2280, 8627119394), (2356, 8348825220), (2480, 7931383959), (2945, 6679060176), (3534, 5565883480), (3720, 5287589306), (4560, 4313559697), (4712, 4174412610), (5890, 3339530088), (7068, 2782941740), (7440, 2643794653), (8835, 2226353392), (9424, 2087206305), (11780, 1669765044), (14136, 1391470870), (17670, 1113176696), (23560, 834882522), (28272, 695735435), (35340, 556588348), (47120, 417441261), (70680, 278294174), (141360, 139147087)]