914800320

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{45377}}^1$

素因数の和:45407

約数の個数: 168

約数和(自身を含む): 3596115744

約数和(自身を除く): 2681315424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 45377, 90754, 136131, 181508, 226885, 272262, 317639, 363016, 408393, 453770, 544524, 635278, 680655, 726032, 816786, 907540, 952917, 1089048, 1270556, 1361310, 1452064, 1588195, 1633572, 1815080, 1905834, 2041965, 2178096, 2541112, 2722620, 2858751, 2904128, 3176390, 3267144, 3630160, 3811668, 4083930, 4356192, 4764585, 5082224, 5445240, 5717502, 6352780, 6534288, 7260320, 7623336, 8167860, 8712384, 9529170, 10164448, 10890480, 11435004, 12705560, 13068576, 14293755, 14520640, 15246672, 16335720, 19058340, 20328896, 21780960, 22870008, 25411120, 26137152, 28587510, 30493344, 32671440, 38116680, 43561920, 45740016, 50822240, 57175020, 60986688, 65342880, 76233360, 91480032, 101644480, 114350040, 130685760, 152466720, 182960064, 228700080, 304933440, 457400160, 914800320]

約数ペア:

[(1, 914800320), (2, 457400160), (3, 304933440), (4, 228700080), (5, 182960064), (6, 152466720), (7, 130685760), (8, 114350040), (9, 101644480), (10, 91480032), (12, 76233360), (14, 65342880), (15, 60986688), (16, 57175020), (18, 50822240), (20, 45740016), (21, 43561920), (24, 38116680), (28, 32671440), (30, 30493344), (32, 28587510), (35, 26137152), (36, 25411120), (40, 22870008), (42, 21780960), (45, 20328896), (48, 19058340), (56, 16335720), (60, 15246672), (63, 14520640), (64, 14293755), (70, 13068576), (72, 12705560), (80, 11435004), (84, 10890480), (90, 10164448), (96, 9529170), (105, 8712384), (112, 8167860), (120, 7623336), (126, 7260320), (140, 6534288), (144, 6352780), (160, 5717502), (168, 5445240), (180, 5082224), (192, 4764585), (210, 4356192), (224, 4083930), (240, 3811668), (252, 3630160), (280, 3267144), (288, 3176390), (315, 2904128), (320, 2858751), (336, 2722620), (360, 2541112), (420, 2178096), (448, 2041965), (480, 1905834), (504, 1815080), (560, 1633572), (576, 1588195), (630, 1452064), (672, 1361310), (720, 1270556), (840, 1089048), (960, 952917), (1008, 907540), (1120, 816786), (1260, 726032), (1344, 680655), (1440, 635278), (1680, 544524), (2016, 453770), (2240, 408393), (2520, 363016), (2880, 317639), (3360, 272262), (4032, 226885), (5040, 181508), (6720, 136131), (10080, 90754), (20160, 45377)]