2444497320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{3853}}^1$

素因数の和:4195

約数の個数: 128

約数和(自身を含む): 7791863040

約数和(自身を除く): 5347365720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 311, 340, 408, 510, 622, 680, 933, 1020, 1244, 1555, 1866, 2040, 2488, 3110, 3732, 3853, 4665, 5287, 6220, 7464, 7706, 9330, 10574, 11559, 12440, 15412, 15861, 18660, 19265, 21148, 23118, 26435, 30824, 31722, 37320, 38530, 42296, 46236, 52870, 57795, 63444, 65501, 77060, 79305, 92472, 105740, 115590, 126888, 131002, 154120, 158610, 196503, 211480, 231180, 262004, 317220, 327505, 393006, 462360, 524008, 634440, 655010, 786012, 982515, 1198283, 1310020, 1572024, 1965030, 2396566, 2620040, 3594849, 3930060, 4793132, 5991415, 7189698, 7860120, 9586264, 11982830, 14379396, 17974245, 20370811, 23965660, 28758792, 35948490, 40741622, 47931320, 61112433, 71896980, 81483244, 101854055, 122224866, 143793960, 162966488, 203708110, 244449732, 305562165, 407416220, 488899464, 611124330, 814832440, 1222248660, 2444497320]

約数ペア:

[(1, 2444497320), (2, 1222248660), (3, 814832440), (4, 611124330), (5, 488899464), (6, 407416220), (8, 305562165), (10, 244449732), (12, 203708110), (15, 162966488), (17, 143793960), (20, 122224866), (24, 101854055), (30, 81483244), (34, 71896980), (40, 61112433), (51, 47931320), (60, 40741622), (68, 35948490), (85, 28758792), (102, 23965660), (120, 20370811), (136, 17974245), (170, 14379396), (204, 11982830), (255, 9586264), (311, 7860120), (340, 7189698), (408, 5991415), (510, 4793132), (622, 3930060), (680, 3594849), (933, 2620040), (1020, 2396566), (1244, 1965030), (1555, 1572024), (1866, 1310020), (2040, 1198283), (2488, 982515), (3110, 786012), (3732, 655010), (3853, 634440), (4665, 524008), (5287, 462360), (6220, 393006), (7464, 327505), (7706, 317220), (9330, 262004), (10574, 231180), (11559, 211480), (12440, 196503), (15412, 158610), (15861, 154120), (18660, 131002), (19265, 126888), (21148, 115590), (23118, 105740), (26435, 92472), (30824, 79305), (31722, 77060), (37320, 65501), (38530, 63444), (42296, 57795), (46236, 52870)]