115178760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1871}}^1$

素因数の和:1913

約数の個数: 160

約数和(自身を含む): 407721600

約数和(自身を除く): 292542840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 1871, 2052, 2280, 2565, 3078, 3240, 3420, 3742, 4104, 5130, 5613, 6156, 6840, 7484, 7695, 9355, 10260, 11226, 12312, 14968, 15390, 16839, 18710, 20520, 22452, 28065, 30780, 33678, 35549, 37420, 44904, 50517, 56130, 61560, 67356, 71098, 74840, 84195, 101034, 106647, 112260, 134712, 142196, 151551, 168390, 177745, 202068, 213294, 224520, 252585, 284392, 303102, 319941, 336780, 355490, 404136, 426588, 505170, 533235, 606204, 639882, 673560, 710980, 757755, 853176, 959823, 1010340, 1066470, 1212408, 1279764, 1421960, 1515510, 1599705, 1919646, 2020680, 2132940, 2559528, 2879469, 3031020, 3199410, 3839292, 4265880, 4799115, 5758938, 6062040, 6398820, 7678584, 9598230, 11517876, 12797640, 14397345, 19196460, 23035752, 28794690, 38392920, 57589380, 115178760]

約数ペア:

[(1, 115178760), (2, 57589380), (3, 38392920), (4, 28794690), (5, 23035752), (6, 19196460), (8, 14397345), (9, 12797640), (10, 11517876), (12, 9598230), (15, 7678584), (18, 6398820), (19, 6062040), (20, 5758938), (24, 4799115), (27, 4265880), (30, 3839292), (36, 3199410), (38, 3031020), (40, 2879469), (45, 2559528), (54, 2132940), (57, 2020680), (60, 1919646), (72, 1599705), (76, 1515510), (81, 1421960), (90, 1279764), (95, 1212408), (108, 1066470), (114, 1010340), (120, 959823), (135, 853176), (152, 757755), (162, 710980), (171, 673560), (180, 639882), (190, 606204), (216, 533235), (228, 505170), (270, 426588), (285, 404136), (324, 355490), (342, 336780), (360, 319941), (380, 303102), (405, 284392), (456, 252585), (513, 224520), (540, 213294), (570, 202068), (648, 177745), (684, 168390), (760, 151551), (810, 142196), (855, 134712), (1026, 112260), (1080, 106647), (1140, 101034), (1368, 84195), (1539, 74840), (1620, 71098), (1710, 67356), (1871, 61560), (2052, 56130), (2280, 50517), (2565, 44904), (3078, 37420), (3240, 35549), (3420, 33678), (3742, 30780), (4104, 28065), (5130, 22452), (5613, 20520), (6156, 18710), (6840, 16839), (7484, 15390), (7695, 14968), (9355, 12312), (10260, 11226)]