460589640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28859}}^1$

素因数の和:28899

約数の個数: 128

約数和(自身を含む): 1662336000

約数和(自身を除く): 1201746360

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, 28859, 57718, 86577, 115436, 144295, 173154, 202013, 230872, 288590, 346308, 404026, 432885, 548321, 577180, 606039, 692616, 808052, 865770, 1010065, 1096642, 1154360, 1212078, 1616104, 1644963, 1731540, 2020130, 2193284, 2424156, 2741605, 3030195, 3289926, 3463080, 3838247, 4040260, 4386568, 4848312, 5483210, 6060390, 6579852, 7676494, 8080520, 8224815, 10966420, 11514741, 12120780, 13159704, 15352988, 16449630, 19191235, 21932840, 23029482, 24241560, 30705976, 32899260, 38382470, 46058964, 57573705, 65798520, 76764940, 92117928, 115147410, 153529880, 230294820, 460589640]

約数ペア:

[(1, 460589640), (2, 230294820), (3, 153529880), (4, 115147410), (5, 92117928), (6, 76764940), (7, 65798520), (8, 57573705), (10, 46058964), (12, 38382470), (14, 32899260), (15, 30705976), (19, 24241560), (20, 23029482), (21, 21932840), (24, 19191235), (28, 16449630), (30, 15352988), (35, 13159704), (38, 12120780), (40, 11514741), (42, 10966420), (56, 8224815), (57, 8080520), (60, 7676494), (70, 6579852), (76, 6060390), (84, 5483210), (95, 4848312), (105, 4386568), (114, 4040260), (120, 3838247), (133, 3463080), (140, 3289926), (152, 3030195), (168, 2741605), (190, 2424156), (210, 2193284), (228, 2020130), (266, 1731540), (280, 1644963), (285, 1616104), (380, 1212078), (399, 1154360), (420, 1096642), (456, 1010065), (532, 865770), (570, 808052), (665, 692616), (760, 606039), (798, 577180), (840, 548321), (1064, 432885), (1140, 404026), (1330, 346308), (1596, 288590), (1995, 230872), (2280, 202013), (2660, 173154), (3192, 144295), (3990, 115436), (5320, 86577), (7980, 57718), (15960, 28859)]