2054964960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{13337}}^1$

素因数の和:13465

約数の個数: 144

約数和(自身を含む): 7078636656

約数和(自身を除く): 5023671696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 107, 120, 144, 160, 180, 214, 240, 288, 321, 360, 428, 480, 535, 642, 720, 856, 963, 1070, 1284, 1440, 1605, 1712, 1926, 2140, 2568, 3210, 3424, 3852, 4280, 4815, 5136, 6420, 7704, 8560, 9630, 10272, 12840, 13337, 15408, 17120, 19260, 25680, 26674, 30816, 38520, 40011, 51360, 53348, 66685, 77040, 80022, 106696, 120033, 133370, 154080, 160044, 200055, 213392, 240066, 266740, 320088, 400110, 426784, 480132, 533480, 600165, 640176, 800220, 960264, 1066960, 1200330, 1280352, 1427059, 1600440, 1920528, 2133920, 2400660, 2854118, 3200880, 3841056, 4281177, 4801320, 5708236, 6401760, 7135295, 8562354, 9602640, 11416472, 12843531, 14270590, 17124708, 19205280, 21405885, 22832944, 25687062, 28541180, 34249416, 42811770, 45665888, 51374124, 57082360, 64217655, 68498832, 85623540, 102748248, 114164720, 128435310, 136997664, 171247080, 205496496, 228329440, 256870620, 342494160, 410992992, 513741240, 684988320, 1027482480, 2054964960]

約数ペア:

[(1, 2054964960), (2, 1027482480), (3, 684988320), (4, 513741240), (5, 410992992), (6, 342494160), (8, 256870620), (9, 228329440), (10, 205496496), (12, 171247080), (15, 136997664), (16, 128435310), (18, 114164720), (20, 102748248), (24, 85623540), (30, 68498832), (32, 64217655), (36, 57082360), (40, 51374124), (45, 45665888), (48, 42811770), (60, 34249416), (72, 28541180), (80, 25687062), (90, 22832944), (96, 21405885), (107, 19205280), (120, 17124708), (144, 14270590), (160, 12843531), (180, 11416472), (214, 9602640), (240, 8562354), (288, 7135295), (321, 6401760), (360, 5708236), (428, 4801320), (480, 4281177), (535, 3841056), (642, 3200880), (720, 2854118), (856, 2400660), (963, 2133920), (1070, 1920528), (1284, 1600440), (1440, 1427059), (1605, 1280352), (1712, 1200330), (1926, 1066960), (2140, 960264), (2568, 800220), (3210, 640176), (3424, 600165), (3852, 533480), (4280, 480132), (4815, 426784), (5136, 400110), (6420, 320088), (7704, 266740), (8560, 240066), (9630, 213392), (10272, 200055), (12840, 160044), (13337, 154080), (15408, 133370), (17120, 120033), (19260, 106696), (25680, 80022), (26674, 77040), (30816, 66685), (38520, 53348), (40011, 51360)]