102831960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:422

約数の個数: 256

約数和(自身を含む): 398131200

約数和(自身を除く): 295299240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 55, 56, 60, 62, 66, 70, 77, 84, 88, 93, 105, 110, 120, 124, 132, 140, 154, 155, 165, 168, 186, 210, 217, 220, 231, 248, 264, 280, 308, 310, 330, 341, 359, 372, 385, 420, 434, 440, 462, 465, 616, 620, 651, 660, 682, 718, 744, 770, 840, 868, 924, 930, 1023, 1077, 1085, 1155, 1240, 1302, 1320, 1364, 1436, 1540, 1705, 1736, 1795, 1848, 1860, 2046, 2154, 2170, 2310, 2387, 2513, 2604, 2728, 2872, 3080, 3255, 3410, 3590, 3720, 3949, 4092, 4308, 4340, 4620, 4774, 5026, 5115, 5208, 5385, 6510, 6820, 7161, 7180, 7539, 7898, 8184, 8616, 8680, 9240, 9548, 10052, 10230, 10770, 11129, 11847, 11935, 12565, 13020, 13640, 14322, 14360, 15078, 15796, 19096, 19745, 20104, 20460, 21540, 22258, 23694, 23870, 25130, 26040, 27643, 28644, 30156, 31592, 33387, 35805, 37695, 39490, 40920, 43080, 44516, 47388, 47740, 50260, 55286, 55645, 57288, 59235, 60312, 66774, 71610, 75390, 77903, 78980, 82929, 89032, 94776, 95480, 100520, 110572, 111290, 118470, 122419, 133548, 138215, 143220, 150780, 155806, 157960, 165858, 166935, 221144, 222580, 233709, 236940, 244838, 267096, 276430, 286440, 301560, 311612, 331716, 333870, 367257, 389515, 414645, 445160, 467418, 473880, 489676, 552860, 612095, 623224, 663432, 667740, 734514, 779030, 829290, 856933, 934836, 979352, 1105720, 1168545, 1224190, 1335480, 1469028, 1558060, 1658580, 1713866, 1836285, 1869672, 2337090, 2448380, 2570799, 2938056, 3116120, 3317160, 3427732, 3672570, 4284665, 4674180, 4896760, 5141598, 6855464, 7345140, 8569330, 9348360, 10283196, 12853995, 14690280, 17138660, 20566392, 25707990, 34277320, 51415980, 102831960]

約数ペア:

[(1, 102831960), (2, 51415980), (3, 34277320), (4, 25707990), (5, 20566392), (6, 17138660), (7, 14690280), (8, 12853995), (10, 10283196), (11, 9348360), (12, 8569330), (14, 7345140), (15, 6855464), (20, 5141598), (21, 4896760), (22, 4674180), (24, 4284665), (28, 3672570), (30, 3427732), (31, 3317160), (33, 3116120), (35, 2938056), (40, 2570799), (42, 2448380), (44, 2337090), (55, 1869672), (56, 1836285), (60, 1713866), (62, 1658580), (66, 1558060), (70, 1469028), (77, 1335480), (84, 1224190), (88, 1168545), (93, 1105720), (105, 979352), (110, 934836), (120, 856933), (124, 829290), (132, 779030), (140, 734514), (154, 667740), (155, 663432), (165, 623224), (168, 612095), (186, 552860), (210, 489676), (217, 473880), (220, 467418), (231, 445160), (248, 414645), (264, 389515), (280, 367257), (308, 333870), (310, 331716), (330, 311612), (341, 301560), (359, 286440), (372, 276430), (385, 267096), (420, 244838), (434, 236940), (440, 233709), (462, 222580), (465, 221144), (616, 166935), (620, 165858), (651, 157960), (660, 155806), (682, 150780), (718, 143220), (744, 138215), (770, 133548), (840, 122419), (868, 118470), (924, 111290), (930, 110572), (1023, 100520), (1077, 95480), (1085, 94776), (1155, 89032), (1240, 82929), (1302, 78980), (1320, 77903), (1364, 75390), (1436, 71610), (1540, 66774), (1705, 60312), (1736, 59235), (1795, 57288), (1848, 55645), (1860, 55286), (2046, 50260), (2154, 47740), (2170, 47388), (2310, 44516), (2387, 43080), (2513, 40920), (2604, 39490), (2728, 37695), (2872, 35805), (3080, 33387), (3255, 31592), (3410, 30156), (3590, 28644), (3720, 27643), (3949, 26040), (4092, 25130), (4308, 23870), (4340, 23694), (4620, 22258), (4774, 21540), (5026, 20460), (5115, 20104), (5208, 19745), (5385, 19096), (6510, 15796), (6820, 15078), (7161, 14360), (7180, 14322), (7539, 13640), (7898, 13020), (8184, 12565), (8616, 11935), (8680, 11847), (9240, 11129), (9548, 10770), (10052, 10230)]