4416990240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1783}}^1$

素因数の和:2211

約数の個数: 192

約数和(自身を含む): 15029957376

約数和(自身を除く): 10612967136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 397, 416, 480, 520, 624, 780, 794, 1040, 1191, 1248, 1560, 1588, 1783, 1985, 2080, 2382, 3120, 3176, 3566, 3970, 4764, 5161, 5349, 5955, 6240, 6352, 7132, 7940, 8915, 9528, 10322, 10698, 11910, 12704, 14264, 15483, 15880, 17830, 19056, 20644, 21396, 23179, 23820, 25805, 26745, 28528, 30966, 31760, 35660, 38112, 41288, 42792, 46358, 47640, 51610, 53490, 57056, 61932, 63520, 69537, 71320, 77415, 82576, 85584, 92716, 95280, 103220, 106980, 115895, 123864, 139074, 142640, 154830, 165152, 171168, 185432, 190560, 206440, 213960, 231790, 247728, 278148, 285280, 309660, 347685, 370864, 412880, 427920, 463580, 495456, 556296, 619320, 695370, 707851, 741728, 825760, 855840, 927160, 1112592, 1238640, 1390740, 1415702, 1854320, 2123553, 2225184, 2477280, 2781480, 2831404, 3539255, 3708640, 4247106, 5562960, 5662808, 7078510, 8494212, 9202063, 10617765, 11125920, 11325616, 14157020, 16988424, 18404126, 21235530, 22651232, 27606189, 28314040, 33976848, 36808252, 42471060, 46010315, 55212378, 56628080, 67953696, 73616504, 84942120, 92020630, 110424756, 113256160, 138030945, 147233008, 169884240, 184041260, 220849512, 276061890, 294466016, 339768480, 368082520, 441699024, 552123780, 736165040, 883398048, 1104247560, 1472330080, 2208495120, 4416990240]

約数ペア:

[(1, 4416990240), (2, 2208495120), (3, 1472330080), (4, 1104247560), (5, 883398048), (6, 736165040), (8, 552123780), (10, 441699024), (12, 368082520), (13, 339768480), (15, 294466016), (16, 276061890), (20, 220849512), (24, 184041260), (26, 169884240), (30, 147233008), (32, 138030945), (39, 113256160), (40, 110424756), (48, 92020630), (52, 84942120), (60, 73616504), (65, 67953696), (78, 56628080), (80, 55212378), (96, 46010315), (104, 42471060), (120, 36808252), (130, 33976848), (156, 28314040), (160, 27606189), (195, 22651232), (208, 21235530), (240, 18404126), (260, 16988424), (312, 14157020), (390, 11325616), (397, 11125920), (416, 10617765), (480, 9202063), (520, 8494212), (624, 7078510), (780, 5662808), (794, 5562960), (1040, 4247106), (1191, 3708640), (1248, 3539255), (1560, 2831404), (1588, 2781480), (1783, 2477280), (1985, 2225184), (2080, 2123553), (2382, 1854320), (3120, 1415702), (3176, 1390740), (3566, 1238640), (3970, 1112592), (4764, 927160), (5161, 855840), (5349, 825760), (5955, 741728), (6240, 707851), (6352, 695370), (7132, 619320), (7940, 556296), (8915, 495456), (9528, 463580), (10322, 427920), (10698, 412880), (11910, 370864), (12704, 347685), (14264, 309660), (15483, 285280), (15880, 278148), (17830, 247728), (19056, 231790), (20644, 213960), (21396, 206440), (23179, 190560), (23820, 185432), (25805, 171168), (26745, 165152), (28528, 154830), (30966, 142640), (31760, 139074), (35660, 123864), (38112, 115895), (41288, 106980), (42792, 103220), (46358, 95280), (47640, 92716), (51610, 85584), (53490, 82576), (57056, 77415), (61932, 71320), (63520, 69537)]