202644120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12697}}^1$

素因数の和:12737

約数の個数: 128

約数和(自身を含む): 731404800

約数和(自身を除く): 528760680

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, 12697, 15960, 25394, 38091, 50788, 63485, 76182, 88879, 101576, 126970, 152364, 177758, 190455, 241243, 253940, 266637, 304728, 355516, 380910, 444395, 482486, 507880, 533274, 711032, 723729, 761820, 888790, 964972, 1066548, 1206215, 1333185, 1447458, 1523640, 1688701, 1777580, 1929944, 2133096, 2412430, 2666370, 2894916, 3377402, 3555160, 3618645, 4824860, 5066103, 5332740, 5789832, 6754804, 7237290, 8443505, 9649720, 10132206, 10665480, 13509608, 14474580, 16887010, 20264412, 25330515, 28949160, 33774020, 40528824, 50661030, 67548040, 101322060, 202644120]

約数ペア:

[(1, 202644120), (2, 101322060), (3, 67548040), (4, 50661030), (5, 40528824), (6, 33774020), (7, 28949160), (8, 25330515), (10, 20264412), (12, 16887010), (14, 14474580), (15, 13509608), (19, 10665480), (20, 10132206), (21, 9649720), (24, 8443505), (28, 7237290), (30, 6754804), (35, 5789832), (38, 5332740), (40, 5066103), (42, 4824860), (56, 3618645), (57, 3555160), (60, 3377402), (70, 2894916), (76, 2666370), (84, 2412430), (95, 2133096), (105, 1929944), (114, 1777580), (120, 1688701), (133, 1523640), (140, 1447458), (152, 1333185), (168, 1206215), (190, 1066548), (210, 964972), (228, 888790), (266, 761820), (280, 723729), (285, 711032), (380, 533274), (399, 507880), (420, 482486), (456, 444395), (532, 380910), (570, 355516), (665, 304728), (760, 266637), (798, 253940), (840, 241243), (1064, 190455), (1140, 177758), (1330, 152364), (1596, 126970), (1995, 101576), (2280, 88879), (2660, 76182), (3192, 63485), (3990, 50788), (5320, 38091), (7980, 25394), (12697, 15960)]