149775480

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:856

約数の個数: 192

約数和(自身を含む): 532022400

約数和(自身を除く): 382246920

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, 456, 486, 513, 540, 570, 648, 684, 760, 810, 811, 855, 972, 1026, 1080, 1140, 1215, 1368, 1539, 1620, 1622, 1710, 1944, 2052, 2280, 2430, 2433, 2565, 3078, 3240, 3244, 3420, 4055, 4104, 4617, 4860, 4866, 5130, 6156, 6488, 6840, 7299, 7695, 8110, 9234, 9720, 9732, 10260, 12165, 12312, 14598, 15390, 15409, 16220, 18468, 19464, 20520, 21897, 23085, 24330, 29196, 30780, 30818, 32440, 36495, 36936, 43794, 46170, 46227, 48660, 58392, 61560, 61636, 65691, 72990, 77045, 87588, 92340, 92454, 97320, 109485, 123272, 131382, 138681, 145980, 154090, 175176, 184680, 184908, 197073, 218970, 231135, 262764, 277362, 291960, 308180, 328455, 369816, 394146, 416043, 437940, 462270, 525528, 554724, 616360, 656910, 693405, 788292, 832086, 875880, 924540, 985365, 1109448, 1248129, 1313820, 1386810, 1576584, 1664172, 1849080, 1970730, 2080215, 2496258, 2627640, 2773620, 3328344, 3744387, 3941460, 4160430, 4992516, 5547240, 6240645, 7488774, 7882920, 8320860, 9985032, 12481290, 14977548, 16641720, 18721935, 24962580, 29955096, 37443870, 49925160, 74887740, 149775480]

約数ペア:

[(1, 149775480), (2, 74887740), (3, 49925160), (4, 37443870), (5, 29955096), (6, 24962580), (8, 18721935), (9, 16641720), (10, 14977548), (12, 12481290), (15, 9985032), (18, 8320860), (19, 7882920), (20, 7488774), (24, 6240645), (27, 5547240), (30, 4992516), (36, 4160430), (38, 3941460), (40, 3744387), (45, 3328344), (54, 2773620), (57, 2627640), (60, 2496258), (72, 2080215), (76, 1970730), (81, 1849080), (90, 1664172), (95, 1576584), (108, 1386810), (114, 1313820), (120, 1248129), (135, 1109448), (152, 985365), (162, 924540), (171, 875880), (180, 832086), (190, 788292), (216, 693405), (228, 656910), (243, 616360), (270, 554724), (285, 525528), (324, 462270), (342, 437940), (360, 416043), (380, 394146), (405, 369816), (456, 328455), (486, 308180), (513, 291960), (540, 277362), (570, 262764), (648, 231135), (684, 218970), (760, 197073), (810, 184908), (811, 184680), (855, 175176), (972, 154090), (1026, 145980), (1080, 138681), (1140, 131382), (1215, 123272), (1368, 109485), (1539, 97320), (1620, 92454), (1622, 92340), (1710, 87588), (1944, 77045), (2052, 72990), (2280, 65691), (2430, 61636), (2433, 61560), (2565, 58392), (3078, 48660), (3240, 46227), (3244, 46170), (3420, 43794), (4055, 36936), (4104, 36495), (4617, 32440), (4860, 30818), (4866, 30780), (5130, 29196), (6156, 24330), (6488, 23085), (6840, 21897), (7299, 20520), (7695, 19464), (8110, 18468), (9234, 16220), (9720, 15409), (9732, 15390), (10260, 14598), (12165, 12312)]