122470320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{271}}^1$

素因数の和:563

約数の個数: 160

約数和(自身を含む): 437114880

約数和(自身を除く): 314644560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 269, 271, 280, 336, 420, 538, 542, 560, 807, 813, 840, 1076, 1084, 1345, 1355, 1614, 1626, 1680, 1883, 1897, 2152, 2168, 2690, 2710, 3228, 3252, 3766, 3794, 4035, 4065, 4304, 4336, 5380, 5420, 5649, 5691, 6456, 6504, 7532, 7588, 8070, 8130, 9415, 9485, 10760, 10840, 11298, 11382, 12912, 13008, 15064, 15176, 16140, 16260, 18830, 18970, 21520, 21680, 22596, 22764, 28245, 28455, 30128, 30352, 32280, 32520, 37660, 37940, 45192, 45528, 56490, 56910, 64560, 65040, 72899, 75320, 75880, 90384, 91056, 112980, 113820, 145798, 150640, 151760, 218697, 225960, 227640, 291596, 364495, 437394, 451920, 455280, 510293, 583192, 728990, 874788, 1020586, 1093485, 1166384, 1457980, 1530879, 1749576, 2041172, 2186970, 2551465, 2915960, 3061758, 3499152, 4082344, 4373940, 5102930, 5831920, 6123516, 7654395, 8164688, 8747880, 10205860, 12247032, 15308790, 17495760, 20411720, 24494064, 30617580, 40823440, 61235160, 122470320]

約数ペア:

[(1, 122470320), (2, 61235160), (3, 40823440), (4, 30617580), (5, 24494064), (6, 20411720), (7, 17495760), (8, 15308790), (10, 12247032), (12, 10205860), (14, 8747880), (15, 8164688), (16, 7654395), (20, 6123516), (21, 5831920), (24, 5102930), (28, 4373940), (30, 4082344), (35, 3499152), (40, 3061758), (42, 2915960), (48, 2551465), (56, 2186970), (60, 2041172), (70, 1749576), (80, 1530879), (84, 1457980), (105, 1166384), (112, 1093485), (120, 1020586), (140, 874788), (168, 728990), (210, 583192), (240, 510293), (269, 455280), (271, 451920), (280, 437394), (336, 364495), (420, 291596), (538, 227640), (542, 225960), (560, 218697), (807, 151760), (813, 150640), (840, 145798), (1076, 113820), (1084, 112980), (1345, 91056), (1355, 90384), (1614, 75880), (1626, 75320), (1680, 72899), (1883, 65040), (1897, 64560), (2152, 56910), (2168, 56490), (2690, 45528), (2710, 45192), (3228, 37940), (3252, 37660), (3766, 32520), (3794, 32280), (4035, 30352), (4065, 30128), (4304, 28455), (4336, 28245), (5380, 22764), (5420, 22596), (5649, 21680), (5691, 21520), (6456, 18970), (6504, 18830), (7532, 16260), (7588, 16140), (8070, 15176), (8130, 15064), (9415, 13008), (9485, 12912), (10760, 11382), (10840, 11298)]