288214920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{114371}}^1$

素因数の和:114395

約数の個数: 96

約数和(自身を含む): 1070521920

約数和(自身を除く): 782307000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 114371, 228742, 343113, 457484, 571855, 686226, 800597, 914968, 1029339, 1143710, 1372452, 1601194, 1715565, 2058678, 2287420, 2401791, 2744904, 3202388, 3431130, 4002985, 4117356, 4574840, 4803582, 5146695, 6404776, 6862260, 7205373, 8005970, 8234712, 9607164, 10293390, 12008955, 13724520, 14410746, 16011940, 19214328, 20586780, 24017910, 28821492, 32023880, 36026865, 41173560, 48035820, 57642984, 72053730, 96071640, 144107460, 288214920]

約数ペア:

[(1, 288214920), (2, 144107460), (3, 96071640), (4, 72053730), (5, 57642984), (6, 48035820), (7, 41173560), (8, 36026865), (9, 32023880), (10, 28821492), (12, 24017910), (14, 20586780), (15, 19214328), (18, 16011940), (20, 14410746), (21, 13724520), (24, 12008955), (28, 10293390), (30, 9607164), (35, 8234712), (36, 8005970), (40, 7205373), (42, 6862260), (45, 6404776), (56, 5146695), (60, 4803582), (63, 4574840), (70, 4117356), (72, 4002985), (84, 3431130), (90, 3202388), (105, 2744904), (120, 2401791), (126, 2287420), (140, 2058678), (168, 1715565), (180, 1601194), (210, 1372452), (252, 1143710), (280, 1029339), (315, 914968), (360, 800597), (420, 686226), (504, 571855), (630, 457484), (840, 343113), (1260, 228742), (2520, 114371)]