103637766800

素因数分解:

$2^4\times 5^2\times {\mathrm{109}}^1\times {\mathrm{659}}^1\times {\mathrm{3607}}^1$

素因数の和:4393

約数の個数: 120

約数和(自身を含む): 251725108800

約数和(自身を除く): 148087342000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 109, 200, 218, 400, 436, 545, 659, 872, 1090, 1318, 1744, 2180, 2636, 2725, 3295, 3607, 4360, 5272, 5450, 6590, 7214, 8720, 10544, 10900, 13180, 14428, 16475, 18035, 21800, 26360, 28856, 32950, 36070, 43600, 52720, 57712, 65900, 71831, 72140, 90175, 131800, 143662, 144280, 180350, 263600, 287324, 288560, 359155, 360700, 393163, 574648, 718310, 721400, 786326, 1149296, 1436620, 1442800, 1572652, 1795775, 1965815, 2377013, 2873240, 3145304, 3591550, 3931630, 4754026, 5746480, 6290608, 7183100, 7863260, 9508052, 9829075, 11885065, 14366200, 15726520, 19016104, 19658150, 23770130, 28732400, 31453040, 38032208, 39316300, 47540260, 59425325, 78632600, 95080520, 118850650, 157265200, 190161040, 237701300, 259094417, 475402600, 518188834, 950805200, 1036377668, 1295472085, 2072755336, 2590944170, 4145510672, 5181888340, 6477360425, 10363776680, 12954720850, 20727553360, 25909441700, 51818883400, 103637766800]

約数ペア:

[(1, 103637766800), (2, 51818883400), (4, 25909441700), (5, 20727553360), (8, 12954720850), (10, 10363776680), (16, 6477360425), (20, 5181888340), (25, 4145510672), (40, 2590944170), (50, 2072755336), (80, 1295472085), (100, 1036377668), (109, 950805200), (200, 518188834), (218, 475402600), (400, 259094417), (436, 237701300), (545, 190161040), (659, 157265200), (872, 118850650), (1090, 95080520), (1318, 78632600), (1744, 59425325), (2180, 47540260), (2636, 39316300), (2725, 38032208), (3295, 31453040), (3607, 28732400), (4360, 23770130), (5272, 19658150), (5450, 19016104), (6590, 15726520), (7214, 14366200), (8720, 11885065), (10544, 9829075), (10900, 9508052), (13180, 7863260), (14428, 7183100), (16475, 6290608), (18035, 5746480), (21800, 4754026), (26360, 3931630), (28856, 3591550), (32950, 3145304), (36070, 2873240), (43600, 2377013), (52720, 1965815), (57712, 1795775), (65900, 1572652), (71831, 1442800), (72140, 1436620), (90175, 1149296), (131800, 786326), (143662, 721400), (144280, 718310), (180350, 574648), (263600, 393163), (287324, 360700), (288560, 359155)]