1405488240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50053}}^1$

素因数の和:50088

約数の個数: 160

約数和(自身を含む): 5213624640

約数和(自身を除く): 3808136400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 28080, 50053, 100106, 150159, 200212, 250265, 300318, 400424, 450477, 500530, 600636, 650689, 750795, 800848, 900954, 1001060, 1201272, 1301378, 1351431, 1501590, 1801908, 1952067, 2002120, 2252385, 2402544, 2602756, 2702862, 3003180, 3253445, 3603816, 3904134, 4004240, 4504770, 5205512, 5405724, 5856201, 6006360, 6506890, 6757155, 7207632, 7808268, 9009540, 9760335, 10411024, 10811448, 11712402, 12012720, 13013780, 13514310, 15616536, 17568603, 18019080, 19520670, 21622896, 23424804, 26027560, 27028620, 29281005, 31233072, 35137206, 36038160, 39041340, 46849608, 52055120, 54057240, 58562010, 70274412, 78082680, 87843015, 93699216, 108114480, 117124020, 140548824, 156165360, 175686030, 234248040, 281097648, 351372060, 468496080, 702744120, 1405488240]

約数ペア:

[(1, 1405488240), (2, 702744120), (3, 468496080), (4, 351372060), (5, 281097648), (6, 234248040), (8, 175686030), (9, 156165360), (10, 140548824), (12, 117124020), (13, 108114480), (15, 93699216), (16, 87843015), (18, 78082680), (20, 70274412), (24, 58562010), (26, 54057240), (27, 52055120), (30, 46849608), (36, 39041340), (39, 36038160), (40, 35137206), (45, 31233072), (48, 29281005), (52, 27028620), (54, 26027560), (60, 23424804), (65, 21622896), (72, 19520670), (78, 18019080), (80, 17568603), (90, 15616536), (104, 13514310), (108, 13013780), (117, 12012720), (120, 11712402), (130, 10811448), (135, 10411024), (144, 9760335), (156, 9009540), (180, 7808268), (195, 7207632), (208, 6757155), (216, 6506890), (234, 6006360), (240, 5856201), (260, 5405724), (270, 5205512), (312, 4504770), (351, 4004240), (360, 3904134), (390, 3603816), (432, 3253445), (468, 3003180), (520, 2702862), (540, 2602756), (585, 2402544), (624, 2252385), (702, 2002120), (720, 1952067), (780, 1801908), (936, 1501590), (1040, 1351431), (1080, 1301378), (1170, 1201272), (1404, 1001060), (1560, 900954), (1755, 800848), (1872, 750795), (2160, 650689), (2340, 600636), (2808, 500530), (3120, 450477), (3510, 400424), (4680, 300318), (5616, 250265), (7020, 200212), (9360, 150159), (14040, 100106), (28080, 50053)]