19226305800

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{30431}}^1$

素因数の和:30475

約数の個数: 288

約数和(自身を含む): 72112884480

約数和(自身を除く): 52886578680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 162, 180, 195, 200, 216, 225, 234, 243, 260, 270, 300, 312, 324, 325, 351, 360, 390, 405, 450, 468, 486, 520, 540, 585, 600, 648, 650, 675, 702, 780, 810, 900, 936, 972, 975, 1053, 1080, 1170, 1215, 1300, 1350, 1404, 1560, 1620, 1755, 1800, 1944, 1950, 2025, 2106, 2340, 2430, 2600, 2700, 2808, 2925, 3159, 3240, 3510, 3900, 4050, 4212, 4680, 4860, 5265, 5400, 5850, 6075, 6318, 7020, 7800, 8100, 8424, 8775, 9720, 10530, 11700, 12150, 12636, 14040, 15795, 16200, 17550, 21060, 23400, 24300, 25272, 26325, 30431, 31590, 35100, 42120, 48600, 52650, 60862, 63180, 70200, 78975, 91293, 105300, 121724, 126360, 152155, 157950, 182586, 210600, 243448, 273879, 304310, 315900, 365172, 395603, 456465, 547758, 608620, 631800, 730344, 760775, 791206, 821637, 912930, 1095516, 1186809, 1217240, 1369395, 1521550, 1582412, 1643274, 1825860, 1978015, 2191032, 2282325, 2373618, 2464911, 2738790, 3043100, 3164824, 3286548, 3560427, 3651720, 3956030, 4108185, 4564650, 4747236, 4929822, 5477580, 5934045, 6086200, 6573096, 6846975, 7120854, 7394733, 7912060, 8216370, 9129300, 9494472, 9859644, 9890075, 10681281, 10955160, 11868090, 12324555, 13693950, 14241708, 14789466, 15824120, 16432740, 17802135, 18258600, 19719288, 19780150, 20540925, 21362562, 23736180, 24649110, 27387900, 28483416, 29578932, 29670225, 32043843, 32865480, 35604270, 36973665, 39560300, 41081850, 42725124, 47472360, 49298220, 53406405, 54775800, 59157864, 59340450, 61622775, 64087686, 71208540, 73947330, 79120600, 82163700, 85450248, 89010675, 96131529, 98596440, 106812810, 118680900, 123245550, 128175372, 142417080, 147894660, 160219215, 164327400, 178021350, 184868325, 192263058, 213625620, 237361800, 246491100, 256350744, 267032025, 295789320, 320438430, 356042700, 369736650, 384526116, 427251240, 480657645, 492982200, 534064050, 640876860, 712085400, 739473300, 769052232, 801096075, 961315290, 1068128100, 1281753720, 1478946600, 1602192150, 1922630580, 2136256200, 2403288225, 3204384300, 3845261160, 4806576450, 6408768600, 9613152900, 19226305800]

約数ペア:

[(1, 19226305800), (2, 9613152900), (3, 6408768600), (4, 4806576450), (5, 3845261160), (6, 3204384300), (8, 2403288225), (9, 2136256200), (10, 1922630580), (12, 1602192150), (13, 1478946600), (15, 1281753720), (18, 1068128100), (20, 961315290), (24, 801096075), (25, 769052232), (26, 739473300), (27, 712085400), (30, 640876860), (36, 534064050), (39, 492982200), (40, 480657645), (45, 427251240), (50, 384526116), (52, 369736650), (54, 356042700), (60, 320438430), (65, 295789320), (72, 267032025), (75, 256350744), (78, 246491100), (81, 237361800), (90, 213625620), (100, 192263058), (104, 184868325), (108, 178021350), (117, 164327400), (120, 160219215), (130, 147894660), (135, 142417080), (150, 128175372), (156, 123245550), (162, 118680900), (180, 106812810), (195, 98596440), (200, 96131529), (216, 89010675), (225, 85450248), (234, 82163700), (243, 79120600), (260, 73947330), (270, 71208540), (300, 64087686), (312, 61622775), (324, 59340450), (325, 59157864), (351, 54775800), (360, 53406405), (390, 49298220), (405, 47472360), (450, 42725124), (468, 41081850), (486, 39560300), (520, 36973665), (540, 35604270), (585, 32865480), (600, 32043843), (648, 29670225), (650, 29578932), (675, 28483416), (702, 27387900), (780, 24649110), (810, 23736180), (900, 21362562), (936, 20540925), (972, 19780150), (975, 19719288), (1053, 18258600), (1080, 17802135), (1170, 16432740), (1215, 15824120), (1300, 14789466), (1350, 14241708), (1404, 13693950), (1560, 12324555), (1620, 11868090), (1755, 10955160), (1800, 10681281), (1944, 9890075), (1950, 9859644), (2025, 9494472), (2106, 9129300), (2340, 8216370), (2430, 7912060), (2600, 7394733), (2700, 7120854), (2808, 6846975), (2925, 6573096), (3159, 6086200), (3240, 5934045), (3510, 5477580), (3900, 4929822), (4050, 4747236), (4212, 4564650), (4680, 4108185), (4860, 3956030), (5265, 3651720), (5400, 3560427), (5850, 3286548), (6075, 3164824), (6318, 3043100), (7020, 2738790), (7800, 2464911), (8100, 2373618), (8424, 2282325), (8775, 2191032), (9720, 1978015), (10530, 1825860), (11700, 1643274), (12150, 1582412), (12636, 1521550), (14040, 1369395), (15795, 1217240), (16200, 1186809), (17550, 1095516), (21060, 912930), (23400, 821637), (24300, 791206), (25272, 760775), (26325, 730344), (30431, 631800), (31590, 608620), (35100, 547758), (42120, 456465), (48600, 395603), (52650, 365172), (60862, 315900), (63180, 304310), (70200, 273879), (78975, 243448), (91293, 210600), (105300, 182586), (121724, 157950), (126360, 152155)]