413407680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{61519}}^1$

素因数の和:61546

約数の個数: 112

約数和(自身を含む): 1500103680

約数和(自身を除く): 1086696000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 61519, 123038, 184557, 246076, 307595, 369114, 430633, 492152, 615190, 738228, 861266, 922785, 984304, 1230380, 1291899, 1476456, 1722532, 1845570, 1968608, 2153165, 2460760, 2583798, 2952912, 3445064, 3691140, 3937216, 4306330, 4921520, 5167596, 5905824, 6459495, 6890128, 7382280, 8612660, 9843040, 10335192, 11811648, 12918990, 13780256, 14764560, 17225320, 19686080, 20670384, 25837980, 27560512, 29529120, 34450640, 41340768, 51675960, 59058240, 68901280, 82681536, 103351920, 137802560, 206703840, 413407680]

約数ペア:

[(1, 413407680), (2, 206703840), (3, 137802560), (4, 103351920), (5, 82681536), (6, 68901280), (7, 59058240), (8, 51675960), (10, 41340768), (12, 34450640), (14, 29529120), (15, 27560512), (16, 25837980), (20, 20670384), (21, 19686080), (24, 17225320), (28, 14764560), (30, 13780256), (32, 12918990), (35, 11811648), (40, 10335192), (42, 9843040), (48, 8612660), (56, 7382280), (60, 6890128), (64, 6459495), (70, 5905824), (80, 5167596), (84, 4921520), (96, 4306330), (105, 3937216), (112, 3691140), (120, 3445064), (140, 2952912), (160, 2583798), (168, 2460760), (192, 2153165), (210, 1968608), (224, 1845570), (240, 1722532), (280, 1476456), (320, 1291899), (336, 1230380), (420, 984304), (448, 922785), (480, 861266), (560, 738228), (672, 615190), (840, 492152), (960, 430633), (1120, 369114), (1344, 307595), (1680, 246076), (2240, 184557), (3360, 123038), (6720, 61519)]