11419380

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:100

約数の個数: 240

約数和(自身を含む): 43908480

約数和(自身を除く): 32489100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 53, 54, 57, 60, 63, 70, 76, 81, 84, 90, 95, 105, 106, 108, 114, 126, 133, 135, 140, 159, 162, 171, 180, 189, 190, 210, 212, 228, 252, 265, 266, 270, 285, 315, 318, 324, 342, 371, 378, 380, 399, 405, 420, 477, 513, 530, 532, 540, 567, 570, 630, 636, 665, 684, 742, 756, 795, 798, 810, 855, 945, 954, 1007, 1026, 1060, 1113, 1134, 1140, 1197, 1260, 1330, 1431, 1484, 1539, 1590, 1596, 1620, 1710, 1855, 1890, 1908, 1995, 2014, 2052, 2226, 2268, 2385, 2394, 2565, 2660, 2835, 2862, 3021, 3078, 3180, 3339, 3420, 3591, 3710, 3780, 3990, 4028, 4293, 4452, 4770, 4788, 5035, 5130, 5565, 5670, 5724, 5985, 6042, 6156, 6678, 7049, 7155, 7182, 7420, 7695, 7980, 8586, 9063, 9540, 10017, 10070, 10260, 10773, 11130, 11340, 11970, 12084, 13356, 14098, 14310, 14364, 15105, 15390, 16695, 17172, 17955, 18126, 20034, 20140, 21147, 21465, 21546, 22260, 23940, 27189, 28196, 28620, 30051, 30210, 30780, 33390, 35245, 35910, 36252, 40068, 42294, 42930, 43092, 45315, 50085, 53865, 54378, 60102, 60420, 63441, 66780, 70490, 71820, 81567, 84588, 85860, 90630, 100170, 105735, 107730, 108756, 120204, 126882, 135945, 140980, 150255, 163134, 181260, 190323, 200340, 211470, 215460, 253764, 271890, 300510, 317205, 326268, 380646, 407835, 422940, 543780, 570969, 601020, 634410, 761292, 815670, 951615, 1141938, 1268820, 1631340, 1903230, 2283876, 2854845, 3806460, 5709690, 11419380]

約数ペア:

[(1, 11419380), (2, 5709690), (3, 3806460), (4, 2854845), (5, 2283876), (6, 1903230), (7, 1631340), (9, 1268820), (10, 1141938), (12, 951615), (14, 815670), (15, 761292), (18, 634410), (19, 601020), (20, 570969), (21, 543780), (27, 422940), (28, 407835), (30, 380646), (35, 326268), (36, 317205), (38, 300510), (42, 271890), (45, 253764), (53, 215460), (54, 211470), (57, 200340), (60, 190323), (63, 181260), (70, 163134), (76, 150255), (81, 140980), (84, 135945), (90, 126882), (95, 120204), (105, 108756), (106, 107730), (108, 105735), (114, 100170), (126, 90630), (133, 85860), (135, 84588), (140, 81567), (159, 71820), (162, 70490), (171, 66780), (180, 63441), (189, 60420), (190, 60102), (210, 54378), (212, 53865), (228, 50085), (252, 45315), (265, 43092), (266, 42930), (270, 42294), (285, 40068), (315, 36252), (318, 35910), (324, 35245), (342, 33390), (371, 30780), (378, 30210), (380, 30051), (399, 28620), (405, 28196), (420, 27189), (477, 23940), (513, 22260), (530, 21546), (532, 21465), (540, 21147), (567, 20140), (570, 20034), (630, 18126), (636, 17955), (665, 17172), (684, 16695), (742, 15390), (756, 15105), (795, 14364), (798, 14310), (810, 14098), (855, 13356), (945, 12084), (954, 11970), (1007, 11340), (1026, 11130), (1060, 10773), (1113, 10260), (1134, 10070), (1140, 10017), (1197, 9540), (1260, 9063), (1330, 8586), (1431, 7980), (1484, 7695), (1539, 7420), (1590, 7182), (1596, 7155), (1620, 7049), (1710, 6678), (1855, 6156), (1890, 6042), (1908, 5985), (1995, 5724), (2014, 5670), (2052, 5565), (2226, 5130), (2268, 5035), (2385, 4788), (2394, 4770), (2565, 4452), (2660, 4293), (2835, 4028), (2862, 3990), (3021, 3780), (3078, 3710), (3180, 3591), (3339, 3420)]