2348400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:143

約数の個数: 120

約数和(自身を含む): 7995520

約数和(自身を除く): 5647120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 103, 114, 120, 150, 152, 190, 200, 206, 228, 240, 285, 300, 304, 309, 380, 400, 412, 456, 475, 515, 570, 600, 618, 760, 824, 912, 950, 1030, 1140, 1200, 1236, 1425, 1520, 1545, 1648, 1900, 1957, 2060, 2280, 2472, 2575, 2850, 3090, 3800, 3914, 4120, 4560, 4944, 5150, 5700, 5871, 6180, 7600, 7725, 7828, 8240, 9785, 10300, 11400, 11742, 12360, 15450, 15656, 19570, 20600, 22800, 23484, 24720, 29355, 30900, 31312, 39140, 41200, 46968, 48925, 58710, 61800, 78280, 93936, 97850, 117420, 123600, 146775, 156560, 195700, 234840, 293550, 391400, 469680, 587100, 782800, 1174200, 2348400]

約数ペア:

[(1, 2348400), (2, 1174200), (3, 782800), (4, 587100), (5, 469680), (6, 391400), (8, 293550), (10, 234840), (12, 195700), (15, 156560), (16, 146775), (19, 123600), (20, 117420), (24, 97850), (25, 93936), (30, 78280), (38, 61800), (40, 58710), (48, 48925), (50, 46968), (57, 41200), (60, 39140), (75, 31312), (76, 30900), (80, 29355), (95, 24720), (100, 23484), (103, 22800), (114, 20600), (120, 19570), (150, 15656), (152, 15450), (190, 12360), (200, 11742), (206, 11400), (228, 10300), (240, 9785), (285, 8240), (300, 7828), (304, 7725), (309, 7600), (380, 6180), (400, 5871), (412, 5700), (456, 5150), (475, 4944), (515, 4560), (570, 4120), (600, 3914), (618, 3800), (760, 3090), (824, 2850), (912, 2575), (950, 2472), (1030, 2280), (1140, 2060), (1200, 1957), (1236, 1900), (1425, 1648), (1520, 1545)]