422455500

素因数分解:

$2^2\times 3^6\times 5^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 336

約数和(自身を含む): 1480009440

約数和(自身を除く): 1057553940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 61, 75, 76, 81, 90, 95, 100, 108, 114, 122, 125, 135, 150, 162, 171, 180, 183, 190, 225, 228, 243, 244, 250, 270, 285, 300, 305, 324, 342, 366, 375, 380, 405, 450, 475, 486, 500, 513, 540, 549, 570, 610, 675, 684, 729, 732, 750, 810, 855, 900, 915, 950, 972, 1026, 1098, 1125, 1140, 1159, 1215, 1220, 1350, 1425, 1458, 1500, 1525, 1539, 1620, 1647, 1710, 1830, 1900, 2025, 2052, 2196, 2250, 2318, 2375, 2430, 2565, 2700, 2745, 2850, 2916, 3050, 3078, 3294, 3375, 3420, 3477, 3645, 3660, 4050, 4275, 4500, 4575, 4617, 4636, 4750, 4860, 4941, 5130, 5490, 5700, 5795, 6075, 6100, 6156, 6588, 6750, 6954, 7125, 7290, 7625, 7695, 8100, 8235, 8550, 9150, 9234, 9500, 9882, 10125, 10260, 10431, 10980, 11590, 12150, 12825, 13500, 13725, 13851, 13908, 14250, 14580, 14823, 15250, 15390, 16470, 17100, 17385, 18225, 18300, 18468, 19764, 20250, 20862, 21375, 22875, 23085, 23180, 24300, 24705, 25650, 27450, 27702, 28500, 28975, 29646, 30375, 30500, 30780, 31293, 32940, 34770, 36450, 38475, 40500, 41175, 41724, 42750, 44469, 45750, 46170, 49410, 51300, 52155, 54900, 55404, 57950, 59292, 60750, 62586, 64125, 68625, 69255, 69540, 72900, 74115, 76950, 82350, 85500, 86925, 88938, 91125, 91500, 92340, 93879, 98820, 104310, 115425, 115900, 121500, 123525, 125172, 128250, 137250, 138510, 144875, 148230, 153900, 156465, 164700, 173850, 177876, 182250, 187758, 192375, 205875, 208620, 222345, 230850, 247050, 256500, 260775, 274500, 277020, 281637, 289750, 296460, 312930, 346275, 347700, 364500, 370575, 375516, 384750, 411750, 434625, 444690, 461700, 469395, 494100, 521550, 563274, 577125, 579500, 617625, 625860, 692550, 741150, 769500, 782325, 823500, 844911, 869250, 889380, 938790, 1043100, 1111725, 1126548, 1154250, 1235250, 1303875, 1385100, 1408185, 1482300, 1564650, 1689822, 1731375, 1738500, 1852875, 1877580, 2223450, 2308500, 2346975, 2470500, 2607750, 2816370, 3129300, 3379644, 3462750, 3705750, 3911625, 4224555, 4446900, 4693950, 5215500, 5558625, 5632740, 6925500, 7040925, 7411500, 7823250, 8449110, 9387900, 11117250, 11734875, 14081850, 15646500, 16898220, 21122775, 22234500, 23469750, 28163700, 35204625, 42245550, 46939500, 70409250, 84491100, 105613875, 140818500, 211227750, 422455500]

約数ペア:

[(1, 422455500), (2, 211227750), (3, 140818500), (4, 105613875), (5, 84491100), (6, 70409250), (9, 46939500), (10, 42245550), (12, 35204625), (15, 28163700), (18, 23469750), (19, 22234500), (20, 21122775), (25, 16898220), (27, 15646500), (30, 14081850), (36, 11734875), (38, 11117250), (45, 9387900), (50, 8449110), (54, 7823250), (57, 7411500), (60, 7040925), (61, 6925500), (75, 5632740), (76, 5558625), (81, 5215500), (90, 4693950), (95, 4446900), (100, 4224555), (108, 3911625), (114, 3705750), (122, 3462750), (125, 3379644), (135, 3129300), (150, 2816370), (162, 2607750), (171, 2470500), (180, 2346975), (183, 2308500), (190, 2223450), (225, 1877580), (228, 1852875), (243, 1738500), (244, 1731375), (250, 1689822), (270, 1564650), (285, 1482300), (300, 1408185), (305, 1385100), (324, 1303875), (342, 1235250), (366, 1154250), (375, 1126548), (380, 1111725), (405, 1043100), (450, 938790), (475, 889380), (486, 869250), (500, 844911), (513, 823500), (540, 782325), (549, 769500), (570, 741150), (610, 692550), (675, 625860), (684, 617625), (729, 579500), (732, 577125), (750, 563274), (810, 521550), (855, 494100), (900, 469395), (915, 461700), (950, 444690), (972, 434625), (1026, 411750), (1098, 384750), (1125, 375516), (1140, 370575), (1159, 364500), (1215, 347700), (1220, 346275), (1350, 312930), (1425, 296460), (1458, 289750), (1500, 281637), (1525, 277020), (1539, 274500), (1620, 260775), (1647, 256500), (1710, 247050), (1830, 230850), (1900, 222345), (2025, 208620), (2052, 205875), (2196, 192375), (2250, 187758), (2318, 182250), (2375, 177876), (2430, 173850), (2565, 164700), (2700, 156465), (2745, 153900), (2850, 148230), (2916, 144875), (3050, 138510), (3078, 137250), (3294, 128250), (3375, 125172), (3420, 123525), (3477, 121500), (3645, 115900), (3660, 115425), (4050, 104310), (4275, 98820), (4500, 93879), (4575, 92340), (4617, 91500), (4636, 91125), (4750, 88938), (4860, 86925), (4941, 85500), (5130, 82350), (5490, 76950), (5700, 74115), (5795, 72900), (6075, 69540), (6100, 69255), (6156, 68625), (6588, 64125), (6750, 62586), (6954, 60750), (7125, 59292), (7290, 57950), (7625, 55404), (7695, 54900), (8100, 52155), (8235, 51300), (8550, 49410), (9150, 46170), (9234, 45750), (9500, 44469), (9882, 42750), (10125, 41724), (10260, 41175), (10431, 40500), (10980, 38475), (11590, 36450), (12150, 34770), (12825, 32940), (13500, 31293), (13725, 30780), (13851, 30500), (13908, 30375), (14250, 29646), (14580, 28975), (14823, 28500), (15250, 27702), (15390, 27450), (16470, 25650), (17100, 24705), (17385, 24300), (18225, 23180), (18300, 23085), (18468, 22875), (19764, 21375), (20250, 20862)]