3402815640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{213209}}^1$

素因数の和:213249

約数の個数: 128

約数和(自身を含む): 12280896000

約数和(自身を除く): 8878080360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 15960, 213209, 426418, 639627, 852836, 1066045, 1279254, 1492463, 1705672, 2132090, 2558508, 2984926, 3198135, 4050971, 4264180, 4477389, 5117016, 5969852, 6396270, 7462315, 8101942, 8528360, 8954778, 11939704, 12152913, 12792540, 14924630, 16203884, 17909556, 20254855, 22386945, 24305826, 25585080, 28356797, 29849260, 32407768, 35819112, 40509710, 44773890, 48611652, 56713594, 59698520, 60764565, 81019420, 85070391, 89547780, 97223304, 113427188, 121529130, 141783985, 162038840, 170140782, 179095560, 226854376, 243058260, 283567970, 340281564, 425351955, 486116520, 567135940, 680563128, 850703910, 1134271880, 1701407820, 3402815640]

約数ペア:

[(1, 3402815640), (2, 1701407820), (3, 1134271880), (4, 850703910), (5, 680563128), (6, 567135940), (7, 486116520), (8, 425351955), (10, 340281564), (12, 283567970), (14, 243058260), (15, 226854376), (19, 179095560), (20, 170140782), (21, 162038840), (24, 141783985), (28, 121529130), (30, 113427188), (35, 97223304), (38, 89547780), (40, 85070391), (42, 81019420), (56, 60764565), (57, 59698520), (60, 56713594), (70, 48611652), (76, 44773890), (84, 40509710), (95, 35819112), (105, 32407768), (114, 29849260), (120, 28356797), (133, 25585080), (140, 24305826), (152, 22386945), (168, 20254855), (190, 17909556), (210, 16203884), (228, 14924630), (266, 12792540), (280, 12152913), (285, 11939704), (380, 8954778), (399, 8528360), (420, 8101942), (456, 7462315), (532, 6396270), (570, 5969852), (665, 5117016), (760, 4477389), (798, 4264180), (840, 4050971), (1064, 3198135), (1140, 2984926), (1330, 2558508), (1596, 2132090), (1995, 1705672), (2280, 1492463), (2660, 1279254), (3192, 1066045), (3990, 852836), (5320, 639627), (7980, 426418), (15960, 213209)]