246248257440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{941}}^1\times {\mathrm{1753}}^1$

素因数の和:3023

約数の個数: 192

約数和(自身を含む): 779447515392

約数和(自身を除く): 533199257952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 311, 480, 622, 933, 941, 1244, 1555, 1753, 1866, 1882, 2488, 2823, 3110, 3506, 3732, 3764, 4665, 4705, 4976, 5259, 5646, 6220, 7012, 7464, 7528, 8765, 9330, 9410, 9952, 10518, 11292, 12440, 14024, 14115, 14928, 15056, 17530, 18660, 18820, 21036, 22584, 24880, 26295, 28048, 28230, 29856, 30112, 35060, 37320, 37640, 42072, 45168, 49760, 52590, 56096, 56460, 70120, 74640, 75280, 84144, 90336, 105180, 112920, 140240, 149280, 150560, 168288, 210360, 225840, 280480, 292651, 420720, 451680, 545183, 585302, 841440, 877953, 1090366, 1170604, 1463255, 1635549, 1649573, 1755906, 2180732, 2341208, 2725915, 2926510, 3271098, 3299146, 3511812, 4361464, 4389765, 4682416, 4948719, 5451830, 5853020, 6542196, 6598292, 7023624, 8177745, 8247865, 8722928, 8779530, 9364832, 9897438, 10903660, 11706040, 13084392, 13196584, 14047248, 16355490, 16495730, 17445856, 17559060, 19794876, 21807320, 23412080, 24743595, 26168784, 26393168, 28094496, 32710980, 32991460, 35118120, 39589752, 43614640, 46824160, 49487190, 52337568, 52786336, 65421960, 65982920, 70236240, 79179504, 87229280, 98974380, 130843920, 131965840, 140472480, 158359008, 197948760, 261687840, 263931680, 395897520, 513017203, 791795040, 1026034406, 1539051609, 2052068812, 2565086015, 3078103218, 4104137624, 5130172030, 6156206436, 7695258045, 8208275248, 10260344060, 12312412872, 15390516090, 16416550496, 20520688120, 24624825744, 30781032180, 41041376240, 49249651488, 61562064360, 82082752480, 123124128720, 246248257440]

約数ペア:

[(1, 246248257440), (2, 123124128720), (3, 82082752480), (4, 61562064360), (5, 49249651488), (6, 41041376240), (8, 30781032180), (10, 24624825744), (12, 20520688120), (15, 16416550496), (16, 15390516090), (20, 12312412872), (24, 10260344060), (30, 8208275248), (32, 7695258045), (40, 6156206436), (48, 5130172030), (60, 4104137624), (80, 3078103218), (96, 2565086015), (120, 2052068812), (160, 1539051609), (240, 1026034406), (311, 791795040), (480, 513017203), (622, 395897520), (933, 263931680), (941, 261687840), (1244, 197948760), (1555, 158359008), (1753, 140472480), (1866, 131965840), (1882, 130843920), (2488, 98974380), (2823, 87229280), (3110, 79179504), (3506, 70236240), (3732, 65982920), (3764, 65421960), (4665, 52786336), (4705, 52337568), (4976, 49487190), (5259, 46824160), (5646, 43614640), (6220, 39589752), (7012, 35118120), (7464, 32991460), (7528, 32710980), (8765, 28094496), (9330, 26393168), (9410, 26168784), (9952, 24743595), (10518, 23412080), (11292, 21807320), (12440, 19794876), (14024, 17559060), (14115, 17445856), (14928, 16495730), (15056, 16355490), (17530, 14047248), (18660, 13196584), (18820, 13084392), (21036, 11706040), (22584, 10903660), (24880, 9897438), (26295, 9364832), (28048, 8779530), (28230, 8722928), (29856, 8247865), (30112, 8177745), (35060, 7023624), (37320, 6598292), (37640, 6542196), (42072, 5853020), (45168, 5451830), (49760, 4948719), (52590, 4682416), (56096, 4389765), (56460, 4361464), (70120, 3511812), (74640, 3299146), (75280, 3271098), (84144, 2926510), (90336, 2725915), (105180, 2341208), (112920, 2180732), (140240, 1755906), (149280, 1649573), (150560, 1635549), (168288, 1463255), (210360, 1170604), (225840, 1090366), (280480, 877953), (292651, 841440), (420720, 585302), (451680, 545183)]