151068240

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:456

約数の個数: 240

約数和(自身を含む): 555172800

約数和(自身を除く): 404104560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 304, 324, 342, 360, 380, 405, 409, 432, 456, 486, 513, 540, 570, 648, 684, 720, 760, 810, 818, 855, 912, 972, 1026, 1080, 1140, 1215, 1227, 1296, 1368, 1520, 1539, 1620, 1636, 1710, 1944, 2045, 2052, 2160, 2280, 2430, 2454, 2565, 2736, 3078, 3240, 3272, 3420, 3681, 3888, 4090, 4104, 4560, 4617, 4860, 4908, 5130, 6135, 6156, 6480, 6544, 6840, 7362, 7695, 7771, 8180, 8208, 9234, 9720, 9816, 10260, 11043, 12270, 12312, 13680, 14724, 15390, 15542, 16360, 18405, 18468, 19440, 19632, 20520, 22086, 23085, 23313, 24540, 24624, 29448, 30780, 31084, 32720, 33129, 36810, 36936, 38855, 41040, 44172, 46170, 46626, 49080, 55215, 58896, 61560, 62168, 66258, 69939, 73620, 73872, 77710, 88344, 92340, 93252, 98160, 99387, 110430, 116565, 123120, 124336, 132516, 139878, 147240, 155420, 165645, 176688, 184680, 186504, 198774, 209817, 220860, 233130, 265032, 279756, 294480, 310840, 331290, 349695, 369360, 373008, 397548, 419634, 441720, 466260, 496935, 530064, 559512, 621680, 629451, 662580, 699390, 795096, 839268, 883440, 932520, 993870, 1049085, 1119024, 1258902, 1325160, 1398780, 1590192, 1678536, 1865040, 1888353, 1987740, 2098170, 2517804, 2650320, 2797560, 3147255, 3357072, 3776706, 3975480, 4196340, 5035608, 5595120, 6294510, 7553412, 7950960, 8392680, 9441765, 10071216, 12589020, 15106824, 16785360, 18883530, 25178040, 30213648, 37767060, 50356080, 75534120, 151068240]

約数ペア:

[(1, 151068240), (2, 75534120), (3, 50356080), (4, 37767060), (5, 30213648), (6, 25178040), (8, 18883530), (9, 16785360), (10, 15106824), (12, 12589020), (15, 10071216), (16, 9441765), (18, 8392680), (19, 7950960), (20, 7553412), (24, 6294510), (27, 5595120), (30, 5035608), (36, 4196340), (38, 3975480), (40, 3776706), (45, 3357072), (48, 3147255), (54, 2797560), (57, 2650320), (60, 2517804), (72, 2098170), (76, 1987740), (80, 1888353), (81, 1865040), (90, 1678536), (95, 1590192), (108, 1398780), (114, 1325160), (120, 1258902), (135, 1119024), (144, 1049085), (152, 993870), (162, 932520), (171, 883440), (180, 839268), (190, 795096), (216, 699390), (228, 662580), (240, 629451), (243, 621680), (270, 559512), (285, 530064), (304, 496935), (324, 466260), (342, 441720), (360, 419634), (380, 397548), (405, 373008), (409, 369360), (432, 349695), (456, 331290), (486, 310840), (513, 294480), (540, 279756), (570, 265032), (648, 233130), (684, 220860), (720, 209817), (760, 198774), (810, 186504), (818, 184680), (855, 176688), (912, 165645), (972, 155420), (1026, 147240), (1080, 139878), (1140, 132516), (1215, 124336), (1227, 123120), (1296, 116565), (1368, 110430), (1520, 99387), (1539, 98160), (1620, 93252), (1636, 92340), (1710, 88344), (1944, 77710), (2045, 73872), (2052, 73620), (2160, 69939), (2280, 66258), (2430, 62168), (2454, 61560), (2565, 58896), (2736, 55215), (3078, 49080), (3240, 46626), (3272, 46170), (3420, 44172), (3681, 41040), (3888, 38855), (4090, 36936), (4104, 36810), (4560, 33129), (4617, 32720), (4860, 31084), (4908, 30780), (5130, 29448), (6135, 24624), (6156, 24540), (6480, 23313), (6544, 23085), (6840, 22086), (7362, 20520), (7695, 19632), (7771, 19440), (8180, 18468), (8208, 18405), (9234, 16360), (9720, 15542), (9816, 15390), (10260, 14724), (11043, 13680), (12270, 12312)]