75534120

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:454

約数の個数: 192

約数和(自身を含む): 268632000

約数和(自身を除く): 193097880

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, 243, 270, 285, 324, 342, 360, 380, 405, 409, 456, 486, 513, 540, 570, 648, 684, 760, 810, 818, 855, 972, 1026, 1080, 1140, 1215, 1227, 1368, 1539, 1620, 1636, 1710, 1944, 2045, 2052, 2280, 2430, 2454, 2565, 3078, 3240, 3272, 3420, 3681, 4090, 4104, 4617, 4860, 4908, 5130, 6135, 6156, 6840, 7362, 7695, 7771, 8180, 9234, 9720, 9816, 10260, 11043, 12270, 12312, 14724, 15390, 15542, 16360, 18405, 18468, 20520, 22086, 23085, 23313, 24540, 29448, 30780, 31084, 33129, 36810, 36936, 38855, 44172, 46170, 46626, 49080, 55215, 61560, 62168, 66258, 69939, 73620, 77710, 88344, 92340, 93252, 99387, 110430, 116565, 132516, 139878, 147240, 155420, 165645, 184680, 186504, 198774, 209817, 220860, 233130, 265032, 279756, 310840, 331290, 349695, 397548, 419634, 441720, 466260, 496935, 559512, 629451, 662580, 699390, 795096, 839268, 932520, 993870, 1049085, 1258902, 1325160, 1398780, 1678536, 1888353, 1987740, 2098170, 2517804, 2797560, 3147255, 3776706, 3975480, 4196340, 5035608, 6294510, 7553412, 8392680, 9441765, 12589020, 15106824, 18883530, 25178040, 37767060, 75534120]

約数ペア:

[(1, 75534120), (2, 37767060), (3, 25178040), (4, 18883530), (5, 15106824), (6, 12589020), (8, 9441765), (9, 8392680), (10, 7553412), (12, 6294510), (15, 5035608), (18, 4196340), (19, 3975480), (20, 3776706), (24, 3147255), (27, 2797560), (30, 2517804), (36, 2098170), (38, 1987740), (40, 1888353), (45, 1678536), (54, 1398780), (57, 1325160), (60, 1258902), (72, 1049085), (76, 993870), (81, 932520), (90, 839268), (95, 795096), (108, 699390), (114, 662580), (120, 629451), (135, 559512), (152, 496935), (162, 466260), (171, 441720), (180, 419634), (190, 397548), (216, 349695), (228, 331290), (243, 310840), (270, 279756), (285, 265032), (324, 233130), (342, 220860), (360, 209817), (380, 198774), (405, 186504), (409, 184680), (456, 165645), (486, 155420), (513, 147240), (540, 139878), (570, 132516), (648, 116565), (684, 110430), (760, 99387), (810, 93252), (818, 92340), (855, 88344), (972, 77710), (1026, 73620), (1080, 69939), (1140, 66258), (1215, 62168), (1227, 61560), (1368, 55215), (1539, 49080), (1620, 46626), (1636, 46170), (1710, 44172), (1944, 38855), (2045, 36936), (2052, 36810), (2280, 33129), (2430, 31084), (2454, 30780), (2565, 29448), (3078, 24540), (3240, 23313), (3272, 23085), (3420, 22086), (3681, 20520), (4090, 18468), (4104, 18405), (4617, 16360), (4860, 15542), (4908, 15390), (5130, 14724), (6135, 12312), (6156, 12270), (6840, 11043), (7362, 10260), (7695, 9816), (7771, 9720), (8180, 9234)]