4547974140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:481

約数の個数: 288

約数和(自身を含む): 15084625920

約数和(自身を除く): 10536651780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 37, 38, 45, 57, 60, 74, 76, 90, 95, 111, 114, 127, 148, 171, 180, 185, 190, 222, 228, 254, 283, 285, 333, 342, 370, 380, 381, 444, 508, 555, 566, 570, 635, 666, 684, 703, 740, 762, 849, 855, 1110, 1132, 1140, 1143, 1270, 1332, 1406, 1415, 1524, 1665, 1698, 1710, 1905, 2109, 2220, 2286, 2413, 2540, 2547, 2812, 2830, 3330, 3396, 3420, 3515, 3810, 4218, 4245, 4572, 4699, 4826, 5094, 5377, 5660, 5715, 6327, 6660, 7030, 7239, 7620, 8436, 8490, 9398, 9652, 10188, 10471, 10545, 10754, 11430, 12065, 12654, 12735, 14060, 14097, 14478, 16131, 16980, 18796, 20942, 21090, 21508, 21717, 22860, 23495, 24130, 25308, 25470, 26885, 28194, 28956, 31413, 31635, 32262, 35941, 36195, 41884, 42180, 42291, 43434, 46990, 48260, 48393, 50940, 52355, 53770, 56388, 62826, 63270, 64524, 70485, 71882, 72390, 80655, 84582, 86868, 89281, 93980, 94239, 96786, 104710, 107540, 107823, 108585, 125652, 126540, 140970, 143764, 144780, 157065, 161310, 169164, 178562, 179705, 188478, 193572, 198949, 209420, 211455, 215646, 217170, 241965, 267843, 281940, 314130, 322620, 323469, 357124, 359410, 376956, 397898, 422910, 431292, 434340, 446405, 471195, 483930, 535686, 539115, 596847, 628260, 646938, 682879, 718820, 795796, 803529, 845820, 892810, 942390, 967860, 994745, 1071372, 1078230, 1193694, 1293876, 1329817, 1339215, 1365758, 1607058, 1617345, 1785620, 1790541, 1884780, 1989490, 2048637, 2156460, 2387388, 2659634, 2678430, 2731516, 2984235, 3214116, 3234690, 3414395, 3581082, 3978980, 3989451, 4017645, 4097274, 5319268, 5356860, 5968470, 6145911, 6469380, 6649085, 6828790, 7162164, 7978902, 8035290, 8194548, 8952705, 10243185, 11936940, 11968353, 12291822, 13298170, 13657580, 15957804, 16070580, 17905410, 19947255, 20486370, 23936706, 24583644, 25266523, 26596340, 30729555, 35810820, 39894510, 40972740, 47873412, 50533046, 59841765, 61459110, 75799569, 79789020, 101066092, 119683530, 122918220, 126332615, 151599138, 227398707, 239367060, 252665230, 303198276, 378997845, 454797414, 505330460, 757995690, 909594828, 1136993535, 1515991380, 2273987070, 4547974140]

約数ペア:

[(1, 4547974140), (2, 2273987070), (3, 1515991380), (4, 1136993535), (5, 909594828), (6, 757995690), (9, 505330460), (10, 454797414), (12, 378997845), (15, 303198276), (18, 252665230), (19, 239367060), (20, 227398707), (30, 151599138), (36, 126332615), (37, 122918220), (38, 119683530), (45, 101066092), (57, 79789020), (60, 75799569), (74, 61459110), (76, 59841765), (90, 50533046), (95, 47873412), (111, 40972740), (114, 39894510), (127, 35810820), (148, 30729555), (171, 26596340), (180, 25266523), (185, 24583644), (190, 23936706), (222, 20486370), (228, 19947255), (254, 17905410), (283, 16070580), (285, 15957804), (333, 13657580), (342, 13298170), (370, 12291822), (380, 11968353), (381, 11936940), (444, 10243185), (508, 8952705), (555, 8194548), (566, 8035290), (570, 7978902), (635, 7162164), (666, 6828790), (684, 6649085), (703, 6469380), (740, 6145911), (762, 5968470), (849, 5356860), (855, 5319268), (1110, 4097274), (1132, 4017645), (1140, 3989451), (1143, 3978980), (1270, 3581082), (1332, 3414395), (1406, 3234690), (1415, 3214116), (1524, 2984235), (1665, 2731516), (1698, 2678430), (1710, 2659634), (1905, 2387388), (2109, 2156460), (2220, 2048637), (2286, 1989490), (2413, 1884780), (2540, 1790541), (2547, 1785620), (2812, 1617345), (2830, 1607058), (3330, 1365758), (3396, 1339215), (3420, 1329817), (3515, 1293876), (3810, 1193694), (4218, 1078230), (4245, 1071372), (4572, 994745), (4699, 967860), (4826, 942390), (5094, 892810), (5377, 845820), (5660, 803529), (5715, 795796), (6327, 718820), (6660, 682879), (7030, 646938), (7239, 628260), (7620, 596847), (8436, 539115), (8490, 535686), (9398, 483930), (9652, 471195), (10188, 446405), (10471, 434340), (10545, 431292), (10754, 422910), (11430, 397898), (12065, 376956), (12654, 359410), (12735, 357124), (14060, 323469), (14097, 322620), (14478, 314130), (16131, 281940), (16980, 267843), (18796, 241965), (20942, 217170), (21090, 215646), (21508, 211455), (21717, 209420), (22860, 198949), (23495, 193572), (24130, 188478), (25308, 179705), (25470, 178562), (26885, 169164), (28194, 161310), (28956, 157065), (31413, 144780), (31635, 143764), (32262, 140970), (35941, 126540), (36195, 125652), (41884, 108585), (42180, 107823), (42291, 107540), (43434, 104710), (46990, 96786), (48260, 94239), (48393, 93980), (50940, 89281), (52355, 86868), (53770, 84582), (56388, 80655), (62826, 72390), (63270, 71882), (64524, 70485)]