2228824080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{147409}}^1$

素因数の和:147438

約数の個数: 160

約数和(自身を含む): 8773843200

約数和(自身を除く): 6545019120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 147409, 294818, 442227, 589636, 737045, 884454, 1031863, 1179272, 1326681, 1474090, 1768908, 2063726, 2211135, 2358544, 2653362, 2948180, 3095589, 3537816, 3980043, 4127452, 4422270, 5159315, 5306724, 5896360, 6191178, 6633405, 7075632, 7960086, 8254904, 8844540, 9286767, 10318630, 10613448, 11792720, 12382356, 13266810, 15477945, 15920172, 16509808, 17689080, 18573534, 19900215, 20637260, 21226896, 24764712, 26533620, 27860301, 30955890, 31840344, 35378160, 37147068, 39800430, 41274520, 46433835, 49529424, 53067240, 55720602, 61911780, 63680688, 74294136, 79600860, 82549040, 92867670, 106134480, 111441204, 123823560, 139301505, 148588272, 159201720, 185735340, 222882408, 247647120, 278603010, 318403440, 371470680, 445764816, 557206020, 742941360, 1114412040, 2228824080]

約数ペア:

[(1, 2228824080), (2, 1114412040), (3, 742941360), (4, 557206020), (5, 445764816), (6, 371470680), (7, 318403440), (8, 278603010), (9, 247647120), (10, 222882408), (12, 185735340), (14, 159201720), (15, 148588272), (16, 139301505), (18, 123823560), (20, 111441204), (21, 106134480), (24, 92867670), (27, 82549040), (28, 79600860), (30, 74294136), (35, 63680688), (36, 61911780), (40, 55720602), (42, 53067240), (45, 49529424), (48, 46433835), (54, 41274520), (56, 39800430), (60, 37147068), (63, 35378160), (70, 31840344), (72, 30955890), (80, 27860301), (84, 26533620), (90, 24764712), (105, 21226896), (108, 20637260), (112, 19900215), (120, 18573534), (126, 17689080), (135, 16509808), (140, 15920172), (144, 15477945), (168, 13266810), (180, 12382356), (189, 11792720), (210, 10613448), (216, 10318630), (240, 9286767), (252, 8844540), (270, 8254904), (280, 7960086), (315, 7075632), (336, 6633405), (360, 6191178), (378, 5896360), (420, 5306724), (432, 5159315), (504, 4422270), (540, 4127452), (560, 3980043), (630, 3537816), (720, 3095589), (756, 2948180), (840, 2653362), (945, 2358544), (1008, 2211135), (1080, 2063726), (1260, 1768908), (1512, 1474090), (1680, 1326681), (1890, 1179272), (2160, 1031863), (2520, 884454), (3024, 737045), (3780, 589636), (5040, 442227), (7560, 294818), (15120, 147409)]