489171960960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{7459}}^1\times {\mathrm{34157}}^1$

素因数の和:41638

約数の個数: 128

約数和(自身を含む): 1559490321600

約数和(自身を除く): 1070318360640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 7459, 14918, 22377, 29836, 34157, 37295, 44754, 59672, 68314, 74590, 89508, 102471, 111885, 119344, 136628, 149180, 170785, 179016, 204942, 223770, 238688, 273256, 298360, 341570, 358032, 409884, 447540, 477376, 512355, 546512, 596720, 683140, 716064, 819768, 895080, 954752, 1024710, 1093024, 1193440, 1366280, 1432128, 1639536, 1790160, 2049420, 2186048, 2386880, 2732560, 2864256, 3279072, 3580320, 4098840, 4372096, 4773760, 5465120, 6558144, 7160640, 8197680, 10930240, 13116288, 14321280, 16395360, 21860480, 32790720, 65581440, 254777063, 509554126, 764331189, 1019108252, 1273885315, 1528662378, 2038216504, 2547770630, 3057324756, 3821655945, 4076433008, 5095541260, 6114649512, 7643311890, 8152866016, 10191082520, 12229299024, 15286623780, 16305732032, 20382165040, 24458598048, 30573247560, 32611464064, 40764330080, 48917196096, 61146495120, 81528660160, 97834392192, 122292990240, 163057320320, 244585980480, 489171960960]

約数ペア:

[(1, 489171960960), (2, 244585980480), (3, 163057320320), (4, 122292990240), (5, 97834392192), (6, 81528660160), (8, 61146495120), (10, 48917196096), (12, 40764330080), (15, 32611464064), (16, 30573247560), (20, 24458598048), (24, 20382165040), (30, 16305732032), (32, 15286623780), (40, 12229299024), (48, 10191082520), (60, 8152866016), (64, 7643311890), (80, 6114649512), (96, 5095541260), (120, 4076433008), (128, 3821655945), (160, 3057324756), (192, 2547770630), (240, 2038216504), (320, 1528662378), (384, 1273885315), (480, 1019108252), (640, 764331189), (960, 509554126), (1920, 254777063), (7459, 65581440), (14918, 32790720), (22377, 21860480), (29836, 16395360), (34157, 14321280), (37295, 13116288), (44754, 10930240), (59672, 8197680), (68314, 7160640), (74590, 6558144), (89508, 5465120), (102471, 4773760), (111885, 4372096), (119344, 4098840), (136628, 3580320), (149180, 3279072), (170785, 2864256), (179016, 2732560), (204942, 2386880), (223770, 2186048), (238688, 2049420), (273256, 1790160), (298360, 1639536), (341570, 1432128), (358032, 1366280), (409884, 1193440), (447540, 1093024), (477376, 1024710), (512355, 954752), (546512, 895080), (596720, 819768), (683140, 716064)]